th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• 007 HANDYMAN • AIBI PUMPS • AMERICAN GENERAL TOOL GROUP • 168 BUILDER INC • AIGLON CAPITAL • AMERICAN HARDWARE CO • 1-800 SAVEWATER • AIM SOLDER • AMERICAN MARKETING RESOURCES INC • 1WXPO LLC • AIRFIXX • AMERICAN PRESTO CORP • 2 R GROUP, LC • AJ WHOLESALE DISTRIBUTORS INC • AMERICAN VALVE • 25MADISON • AKW SUPPLY CO • AMERISPEC • 29TH STREET CAPITAL • AL JALIL MARBLE FACTORY • AMNITY DESIGN • 2M HEAVY ENTERPRISES • AL YOUSUF ENGINEERING CONSULTING • AMPS LLC OFFICE • 3Z INTL LLC • AMS RETAIL SOLUTIONS • ALBRITE SALES • 630 CONSTRUCTION INC • AN INNOVATIVE SPACE • ALCO/LAKESHORE FITTINGS INC • 808 TRADESMEN • ANC ENTERPRISES INC • ALDAWLIA TRADING • 808HANDYMAN • ANDERSON METALS CORP • ALDER CONSULTING LLC • 826 INTERESTS LLC • ANDY'S ACE HARDWARE • ALHAMBRA BACKFLOW • A&A INTL GROUP • ANTOINE KAWAS • ALIMO • A1 CHOICE PLUMBING & DRAIN INC • AO SMITH • ALL AMERICAN HARDWARE • A1TANK • AO SMITH ENTERPRISES LTD • ALL CATEGORIES INC • AAA STANDARD CORP • APEIRON GLOBAL TECHNOLOGIES • ALL FLORIDA RENOVATORS LLC • AALCO LLC • APOLLO DISTRIBUTOR • ALL TOOLS INC • AAR PLUMBING & HEATING SUPPLY • APPLIANCE PARTS CO • ALLACCESSROOTER • ABH • APPLIANCE PARTS COMPANY • MORRIS SALES • ABUNDANT VEGAN • AQUALINE INC • ALLENS FLOORING & PAINT • ACCELL • ARAMSCO INC • ALLIANCE SALES LLC • ACCESS BUILDING SOLUTIONS LLC • ARBOR TRADING LLC • ALLIED DISTRIBUTOR • ACCESS ELECTRIC & PLUMBING • ARCH & STRUCT DESIGN • ALLIED INNOVATIONS • ACCUFLEX • ARDELL SALES & CONSULTING • ALLMAX INTL CORP • ACE HARDWARE • ARICIA INDIA INTL PVT.LTD • ALLPARTS EQUIPMENT • ACE HARDWARE BUCKLEY SQUARE • ARISTA BATH PRODUCTS • ALLPASS CORP • ACE PUMP & SUPPLY • ARIZONA REPAIR SOLUTIONS • ALLSOURCE SALES INC • ACR ROOFING • ARMACELL CANADA INC • ALLURE CONSTRUCTION • ACR ROOFING PUBLIC LTD • ARROW INDUSTRIES DIV ELBI OF • ALPEMUSA SA AMERICA • ADM TECHNOLOGIES, USA • ALRO PRODUCTS • ARROW PNEUMATICS INC • ADNAN ENTERPRISES • ALTERTEC • ASCEND TOOLS INC • ADS PLUMBING & CONSTRUCTION • ALTOCRAFT • ASD PRODUCTS LLC • ADVANTAGE SALES GROUP • ALVEY LUMBER CO • ASHFAQ TOOLS COMPANY • ADVANTAGE SOLUTIONS • AM TESTING & SERVICES INC • ASSOCIATED SALES • ADVENTURE OPERATION AUSTRALIA • AMAX INC • ASTRUM ENTERPRISES LTD • AFFINITY SUPPLY • AMAZON • ASTUR CARIBE • AFS LOGISTICS • AMAZON ADVERTISING • ASY INTL PVT LTD • AGUAOFF • AMAZON BUSINESS • ATLANTA SPECIAL PRODUCTS INC • AGYEN ROYAL VENTURES LTD • AMERICA TOOLS • ATLAS MARKETING INTL • AIBI • AMERICAN DINOSAURS • AUSTIN BUILDING th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• AUTOMATIC APPLIANCE PARTS • BLD INDUSTRIES • CACHENG USA • AVANQUEST DISTRIBUTION • BLOOMASA CO LTD • CADENA 24 COMPANY SERVICES • BLOOMINGTON HARDWARE CO INC • CAELUS CO LTD • AVENUE C HARDWARE • BMI • CAGAL • AVP SALES & MARKETING INC • BOEHLKE HARDWARE • CAL • AWARD CONCEPTS • BOI • CALIBER COMPONENTS LLC • AZ PARTSMASTER • BONNETS STEMS & ACCESSORIES • CALIFORNIA SALES • AZC METROPOLITAN DISTRIBUTORS • BOUCHER CONSULTANTS INC • CAMANO ENTERPRISES INC • AZTEC PLUMBING • BRACK.CH AG • CAMEJO SAFETY INC • AZTEC PLUMBING SA DE CV • BRADS CONSTRUCTION LLC • CAMPBELL HAUSFELD • B&K ENTERPRISES • BRAMEC CORP • CANADIAN HARDWARE & TOOLS • B&R DEVELOPMENT • BRAND CAPITAL MARKETING LLC • CANADIAN SALES AGENCY GROUP • BACKSTREET • BRASSCRAFT • CAN-CELL INDUSTRIES • BALDY MOUNTAIN HOMES LLC • BRAXTON HARRIS CO INC • CANDLER SERVICES LLC • BAM CONSTRUCTION & SURVEYORS • BRESME MADRID • CANINETS EXPO • BAOWEISHUN TECHNOLOGY CO LTD • BRH PROPERTIES INC • CARAT CONSTRUCTION • BASHITI CENTRAL • BRIDGE PROPERTY MGMT • CARBO USA • BAXTER CONSTRUCTION • BROOKE CHASE ASSOCIATES • CARGILE INC • BAY SUPPLY INC • BROWN MATERIALS • CARIBBEAN AGENCIES INC • BCI • BRUCE'S HOME REPAIR • CARIBMALL INC • BCPLUMBING & HEATIING • BS SALES • CASPER FERRETERIAS • BCR REFACCIONES MEXICO • BSA ALLSTAFF • CCMC • BCS/WESTWATER CO • BUCK INTL GROUP • CD CARIBE WHOLESALE INC • BD HILL ENTERPRISES • BUDGET MAINTENANCE SUPPLIES • CEMETEL • BD SUPPLY • BULLFROG INDUSTRIES • CENTAH INC • BECKETT CORP • BULLSEYE PRODUCTS LLC • CENTRAL CHURCH • BENEVENTO FURNITURE • BUMI ARMADA • CEOLIN & ASSOCIATES • BENNETT • BURBANK SUPPLY COMPANY • CFT CONSULTING • BERGDORF GOODMAN • BUREAU VERITAS CPS • CGE SALES • BERGLUND & ASSOCIATES • BURKE WATER • CHADPAK CO INC • BERGSTROM CONSTRUCTION LLC • BURNER WELL DRILLING INC • CHAKAM PRODUCTIONS COMPANY • BERNABE • BURTCO • CHAPMAN UNIVERSITY • BERRY GLOBAL • BUSINESS CARD • CHARLIE'S LANDSCAPING SERVICE • BERRY MARKETING INC • BUSINESS DEVELOPMENT • CHARMAN MFG • BEST BUY • C CHOW CONTRACTING • CHONG SERVICENTER • BEX PLUMBING CO • C&C MARKETING • CHRISTIE & CO • BHG IMPORT EXPORTS INC • C&H GLOBAL TRADE LLC • CINCLIPS LLC • BIG LINE INC • C&L CONSTRUCTION SERVICES • CITY OF MORENO VALLEY • BIG RIVER PARTNERSHIP INC • C2RP • CITY OF WESTMINTER • BK PRODUCTS • CA LINDELL & SON INC • CJS & ASSOCIATES • BLACK RIDGE CONSTRUCTION • CABO ROJO METALS & SUPPLIES • CK HOME & HARDWARE CORP • BLACK SKULL PROJECTS th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• CL OVERSEAS.COM • CSS • DSSERVICE • CLARK SALES & MARKETING • CUSTOM-PAK DE MEXICO • DUCTTESTERS • CLEANER CHEEKS • D&D CONTRACTORS OF FLORIDA • DUNAS HARDWARE • CLIFFORD HOME & AUTO • DAB PUMPS INC • DYMON SALES • CLIFF'S VARIETY STORE • DAHU GLOBAL • DY-MON SALES AGENCY LTD • CLIPPER SHIP STRATEGY • DALY OF CALIFORNIA • EA LANGENFELD • CLOVIS TRUE VALUE • DANGOTE CEMENT GH LTD • EAGLE EXPORTS • CM CANADA • DASHLIQUIDATORS • EARTHCHEM INDUSTRIAL SUPPLY • CMIEC HARDWARE & MACHINERY • DAVID PAIK COMPANY • EAST INTL EXHIBITION CO LTD • COASTAL • DC MARKETING • EASTMAN EXPORTS PVT LTD • COASTLINE ELECTRIC • DCI • EB BUILDINGS & LUMBER CO • CODE 4 CONSTRUCTION • DCK INTL LLC • EB DISPLAY COMPANY INC • COLANNA HOMES LTD • DEALERS ELETRICAL SUPPLY • ECO-HOT • COLBORNE HOME HARDWARE • DECISION ANALYST INC • ECOLINE INDUSTRIAL SUPPLY INC • COLD FROG PLUMBING & HEATING • DECKO SUPERIOR PUMP • ECONOMY LUMBER YARD INC • COLDFROG PLUMBING & HEATING • DECORATIVE METAL COATINGS • EFIELD USA INC • COLGATE CONSULTING • DESERT SALES INC • EGS SERVICES • COMERCIAL NOGALES • DESIGN CENTRAL • ELECTROLOC HARDWARE & GLASS • COMERCIAL ROJAS • DEWEY'S CUSTOM WORK DIVISION • CONSORCIO VALSI • DIAL MFG INC • ELEVATION MARKETING • CONSTRUCT SYSTEMS LLC • DIANE SCOTT LLC • ELITE MARKETING ASSOCIATES • CONSTRUMARKET DEL PACIFICO • DIFRATTI • ELKCAD SUPPLY SAS • DIMHERSA SA DE CV • ELLIS ACE HARDWARE • CONTINENTAL SALES & MARKETING • DINANNYA CONSTRUCTION (PVT) • EMBASSY CONSTRUCTION • CONTRACTOR • DINUBA LUMBER CO • EMCH'S • CONTRACTORS PLUMBING & FIRE • DIRECT DISTRIBUTORS INC • ENCHANTE ACCESSORIES SUPPLY • DIRECT PRODUCT SOURCING • ENGAGE ENTERPRISE LLC • CONTRACTORS SUPPLY • DISCOVERY CHILDREN'S MUSEUM • ENHANCE PRODUCT DEVELOPMENT • COOK INDUSTRIAL SUPPLY • DISTRIBUIDORA DE HERRAMICNTAS • ENVIRO-DYNAMICS GROUP INC • COOPER PUMPS • DIVERSIFIED MECHANICAL • ENVIROZYME • COPPERFIT INDUSTRIES INC SOLUTIONS LLC • ERDENET MINING COMPANY • COR RENOVATION • DIVERSITECH • ESP CONSTRUCTION • CORPORATIVO MAYORISTA DEL • DJ DIRECT INC • ESSEX SALES & MARKETING INC NORTE SA DE CV • DK REMODELING & HOME REPAIR • ESTES EXPRESS LINES • COVENANT SALES INC • DOME MGMT LLC • E-SYNERGY BUILDERS LLC • CPI • DOMETIC • ETCON CORP • CR PRODUCTS • DONNIE TITTLE PLUMBING ING • EURL HOSNA KAMEL IMPORT & • CREATIVE CUSTOMS • DOUGLAS CONSTRUCTION EXPORT • CREATIVE EDGE PROPERTIES • DRAFTING PLUS • EVERFLOW SUPPLIES • CREEDEN & ASSOCIATES • DREAMWORKS CONTRACTOR • EVO PRODUCTS • CROYDEX • DRIPS INC • EXCESS PLUMBING INC • CROYDEX LTD • DS MAHARAJ LTD • EXIMPORT INTL SALES INC • CSB INTL PRODUCTS INC th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• EXPORTS CANADA INC • FMI CONSULTING • GRAND IMPEX • EXPRESS SUPPLIERS GROUP • FOOD SERVICE REPAIR • GRAVITYZ • EXTREME HOW-TO • FOX TOWN PLUMBING INC • GRAY LUMBER COMPANY • F2 ASSOCIATES FONTANA LLC • FRANK GANJE HDW • GREAT AMERICAN MERCHANDISE & • FAINITY GROUP LLC • FRANKE KITCHEN SYSTEMS EVENTS LLC • FAIR VIEW CLOSEOUTS • FRASERWAYRV • GREAT NORTHERN EQUIPMENT DIST INC • FAIRVIEW LTD • FREE BUILDING EST • GREEN CHEM LABORATORIES • FAIRWAY MARKETING • FREE BUILDING TRADE INTL • GREENCITY INVESTMENT INC • FALCON STAINLESS • FREEDOM USA • GREENVILLE PUBLIC WORKS • FARNSWORTH GROUP • FRESHWINDAIR • GRIFFIN FEED & SEED • FC INDUSTRIES • FRONT ROW SALES & MARKETING • GRIPWORKS A SINCLAIR & RUSH • FD • FULLCO INDUSTRIES INC COMPANY • FENNELL MARKETING & SALES • FUNDILLO HOME REMODELING • GROUPE PGA • FEPRISA • G HJUKSTROM LTD • GROVER ELECTRIC & PLUMBING • FERMIN FERNANDEZ Y CIA • GALI CONSTRUCCIONES SUPPLY • FERRE EXPRESS • GALLATIN MARKETING • GRUPO INGUSA • FERRE HOGAR DE MEJIA SA DE CV • GAP HOME IMPROVEMENT & • GRUPO LUMECA SA DE CV REMODELING/GC • FERREMART • GRUPO PETSA • GAZELLE MARKETING INC • FERREMAYOREO BARBADO • GSA SUPPLY • GENERAC • FERRETERIA DEL CENTRO LLC • GULF PACIFIC CONTRACTING • GENERAL CONTRACTOR • FERRETERIA LA QUINTA INC • GUMMY EYEWEAR • GENESIS • FERRETERIA LEON • GURPREET PLUMBING STORE • GENESIS BIOSCIENCES • FERRETERIA TO GO • GYRE9 LLC • GEORGE MORLAN PLUMBING • FERRETERIA ZUMMAR SA, DE CV • HAEF THE HANDYMAN • GEWIRTZ HARDWARE • FERRO MARGARITA CA • HAFEEZ HARDWARE & GENERATOR • FILBUR MFG LLC • GICHIGAMI VENTURES PARTS • FINN PARTNERS • GIGANET COMMUNICATIONS • HAFSA CONSTRUCTIONS • FINTECH IP • GIGASOURCE INTL • HAIZOL • FIRST ALERT • GLOBAL FRONTIER COMPANY LTD • HANCCO INDUSTRIES • FIRST RESPONSE PLUMBING • GLOBAL LINK DISTRIBUTION • HANDI-RAMP • FISHERMEN DESIGNS • GLOBAL OEM CORP • HANDIWORKS REMODELING • FITTING SUPPLY CO • GLOBAL SOLUTIONS BRANDS • HANDYMAN SOLUTIONS • FIXIT • GLOBAL SOURCING • HAPPY DAYS ACE HARDWARE • FLAG BRANCH ENTERPRISES LLC • GLOBAL SOURCING STRATEGIES • HARDWARE & APARTMENT SUPPLY • FLEXIMATIC SA DE CV • GLOBALTRANZ • HARDWARE HOUSE LLC • FLEXPORT • GLV INTL • HARRINGTON & HARRINGTON, • FLORENCE TRUE VALUE HARDWARE • GMW MARKETING LLC PATENTAX & COMMERCIA • GOLDING SALES • HARRIS & COMPANY • FLOYD'S ACE HARDWARE INC • GOOD GUYS GROUP INC • HAUZ SRL • FLUIDMASTER INC • GOOD PLUMBING SUPPLY • HAWTHORNE • FLYING CORK • GOODMAN BUILDING SUPPLY • HEADLINES • FM TECHNICAL & CLEANING • GOVSALES21 • HEALTH DEVOLOPMENT CENTER SERVICES LLC th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• HEEBYS • IMC GLOBAL LICENSING • JFE OPERATIONS • HENDRICKS ENGINEERING • IMPEC • JIM LAIL & ASSOCIATES SERVICES • IMPRESSION SERVICES & TRADE LLC • JIM ZSEDNAI ENTERPRISES • HENDRICKSON HOMES • IMPROTEK • JMA SALES & MARKETING • HERBERT O CRANE & ASSOCIATES • INDEPENDIENT BUYER • JMI • HERS PRECISE PRODUCTS INC • INDUSTRIAS GUTIERREZ CV, SA DE • JOE THE HANDY MAN • HIC INTL • INDUSTRIES F/T BLIND & VISUALLY • JOHNSON ENTERPRISES • HIDROCAVEN IMPAIRED • JOMEGA • HIGA & HIGA HOLDINGS LLC • INGENIA MARINE • JONES SALES & MARKETING GROUP • HIGH 5 BUILDERS • INMARK • JORDAN CREATIVEWORKS LLC • HINSON INC • INMARK, SA • JORGE'S HOME IMPROVEMENTS • HITECH ENTERPRICES • INNOV-AGENCY • JOSLIN SALES INC • HOG SLAT INC • INTEGRA SALES • JOYAS & MAS • HOME & OFFICE CONSTRUCTION • INTEGRITY INNOVATIONS INC • JP MARKETING & CONSULTING • HOME BUILDING CTR-VERNON • INTEGRITY MARKETING • JRM SUPPLIES • HOME EXPESS LTD • INTER AMERICAN BUILDERS • JS PRODUCTS AGENCIES • HOME HARDWARE & VARIETY • JSA SALES GROUP LLC • INTERMATEX, CORP • HOME PROPERTY MGMT & REALTY • JUAN A LOPEZ & ASSOC INC • INTERSERVE INC • HOMELAND IRRIGATION • JUNHE PUMPS HOLDINGS CO LTD • INTL BRANDS AUSTRALIA • HOMETOWN HARDWARE • JURADO & JURADO • INTL HARDWARE CORP • HOMEWERKS WORLDWIDE • JW SUPPLY HOUSE • INTL LIQUIDATION • HOSE SOLUTIONS INC • K ACHEAMPONG JNR ENTERPRISE • INVENTIONHOME • HOTERY PRODUCTS CORP • K&B DISTRIBUTORS INC • ION-GPS • HOUCHEN'S INDUSTRIES • KA OUTLET • IPS CORP • HOUSTON HABITAT FOR HUMANITY • KAMAL HARDWARE STORES • IRC INC • HOWEST PTY LTD • KAMEEN HILTON WANKLING LTD • IRVCO MARKETING • HUGHSON & MERTON INC • KAREN LONG LTD • IRWIN INTERIORS • HUMBLE BEE USA • KARLS HARDWARE • ISLAND HARDWARE LTD • HUNG PUMP GROUP • KASIMEX • ITI MFG INC • HUNTINGTON BRASS • KAUFMAN SALES & ASSOCIATES INC • J&J GLOBAL SOURCING LLP • HYDRAPRO • KAUHALE BUILDERS • J&S INC • HYPM GROUP LLC • KB OUTLETS LTD • JACK PETERS & COMPANY • I LIKE TO BUILD STUFF • KEEWOONG ENT LTD • JACKEL INC • IAPMO • KEEYUNG • JAMPLAST INC • IAPMO R&T • KEEYUNG HARDWARE CO LTD • JANATHA HARDWARE • IBMF INDUSTRIA BRASILEIRA DE • KELLY RUTLEDGE LLC MATERIAIS • JAY KOSKUBA & CO • KELLY'S ACE HARDWARE INC • IDEAL INTERNACIONAL SA • JBK COMPANY • KENMORE & HALL • IGOTO • JC BERNARD & ASSOC INC • KHUNDIIN KHEMJUUR LLC • IKON CONSTRUCTION • JEL AGENCY & DISTRIBUTOR • KHW LTD • ILOOK MEDIA • JEROCKLEDESIGN • KING MARKETING • IMAGING WHOLESALE CORP • JERUSALEM EYE • KINGER INDUSTRY INC th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• KIP'S HOME IMPROVEMENT • LOS ALTOS HARDWARE INC • MATERA SALES INC • KISH HEATING • LOWE MECHANICAL SALES INC • MATERIALES RC • KLAUKE, EMERSON • LRA ENTERPRISES LLC, DBA • MAX • KLYO IMPORT TODAY'S REALTY • MAX PLUMBING LLC • KMA HDWE • LS MARINE ENTERPRISES • MBA MARKETING • KMS INC • LTD, COMMODITIES LLC • MCCALLUM GROUP • KS SOLUTIONS SALES & SERVICE INC • LUGO GROUP CORP • MCGUIRE MEDIA AND ADVERTISING • KUVAL SA • LUXO MARBLE • MCKINNEY AGENCY INC • KWIBBLE • LVSP/LVVWD • MEADOWDALE MGMT COMPANY • L HENRIQUES & CIA SA • LW BRAND DESIGN • MECANAIR INC • LABELS & SPECIALTY PRODUCTS • LW HARDWARE & STONETOOL LLC • MEDICAL INNOVATIONS • LABORATORIO CASA OPTICA • LYNCAR/WATERLINE • MEGA BUILDING SUPPLY • LAJ GROUP • M MASELLI & SONS • MEGA TOOLS • LANE'S QUALITY SERVICE • M&M REPRESENTATIVES INC • MEGALINEAS • LANGE-360, LIVING INNOVATION • M&S AUTOMOTIVE • MEGASALES & MARKETING • LAREDO HARDWARE COMPANY • MADE IN USA BRAND • MENTOR SUPPLY CHAIN • LARSEN SUPPLY COMPANY • MADISON MGMT • METALWORKS/NEW VENTURE • LATITUDE GRAPHICS • MADISON PROPERTY MGMT • MICHELLE HANSELMAN LLC • LAWRENCE BERSHATSKY SALES • MADOL IMPORTS LLC • MID PACIFIC SALES • LD VALVE CO LTD • MADPAK PRODUCTS • MID VALLEY MECHANICAL • LEGEND VALVE & FITTING • MAGIC MECHANICAL • MIDEX INTL INC • LEMOORE TRUE VALUE HARDWARE • MAGNUS HOME PRODUCTS • MIDLAND METAL MFG • LEON KOROL CO • MAIMANY BUILDING MATERIALS • MIDWAY CONTAINER INC • LEO'S HEATING & AC • MAINLINE SALES • MIDWEST CONTROL INC • LEWIS & OAKES • MALHOTRA SANITARY STORE • MIDWEST GLOBAL RESOURCES • LH DOTTIE • MANTARO PARTNERS • MIKE REID PLUMBING, HEARING & • LHC SA • MANWARREN HABITATS COOLING • LIBERTY LLC • MANXOME SOLUTIONS • MIKE REID PLUMBING, HEATING & AC • LIBERTY TINY VILLAGE & RV PARK • MARATHON GLOBAL • MIKE THE FIX IT GUY • LICHI ENTERPRISE • MARCHENA HARDWARE NV • MILBERG FACTORS INC • LIGHTHOUSE BY WEB.COM • MARCHEY GROUP INC • MINISTRY OF CONSTRUCTION & • LINC SALES • MARICK ENTERPRISES LLC DEVELOPMENT • LIQUID LEVERS • MARICOPA UNIFIED SCHOOL DISTRICT • MISAR TRADING CO LLC • LIVING WATER SOLUTIONS INC • MARINE PARK HARDWARE • MISCO INDUSTRIAL LLC • LIZ JACOBSON DESIGN • MARITIME CASINO SYSTEMS • MITRE 10, NEW ZEALAND • LL MARKETING MIDWEST • MARKET MAKERS INC • MITUSHA INTL CORP • LL RAMDHANNY & CO LTD • MARSHALL ASSOCIATES INC, INTL • MK BRECKAN & ASSOCIATES • LLEWELLYN SUPPLY • MARTENS KUNSTSTOFFEN • MK ENTERPRISES • LN MARKETING • MARTIN INTL TRADING SA • MK PACIFIC • LOCK SEARCH GROUP • MASCO CANADA LTD • MM GLOBAL PRODUCTS • LOCKHEED MARTIN • MATCO-NORCA • MMS GROUP • LORIXON LLC • MOHAWK PROPERTIES th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• MOLETON SALES ASSOCIATES • NEXUS BUSINESS GROUP LLC • ORESTIA SA DE CV • MONARCH AIR CONDITIONING & • NFS TECHNOLOGIES • ORIENT INTL COMPANY LTD HEATING • NINGBO A-ONE MECHATRONICS CO • ORIENTAL STAR FITTINGS INC, • MONI MYERS & COMPANY • NINGBO CACHENG MECHANICAL & CANADA • MOOSAI'S HARDWARE LTD ELECTRIC CO • ORIGINELLA PRODUCTS • MORGAN COMPANIES • NINGBO TIANYIN CO LTD • ORIS INTELLIGENCE • MORRISFELDMAN CONSULTING • NINGBO WEALTHMARK INDUSTRIES • O-SADIE SERVICES • NIVEN • OSCOM SRL • MORTAGY LLC • NLB ENGINEERING LTD • OSTERMAN & COMPANY • MOUNTAIN RIDGE ACE HARDWARE • NORLEEN SALES CO • OTAY ELECTRIC DISTRIBUTION • MOUNTAIN ZEN LLC • NORM'S RESTORATION GROUP • MT MORIAH CONSULTING • NORSUPPLY CV, SA DE • OX CONTROLS PTY LTD • MTD CORP, USA • NORTH AMERICAN BRANDS • OZISS INDUSTRIES INC • MTD VANITIES • NORTH HOLLYWOOD HARDWARE • P&E SUPPLIES INC • MULTISERVICIOS PROFESIONALES • NORTHERN SAFETY & INDUSTRIAL • P&R PROPERY CONSULTANT GROUP • MUNRO COMPANIES INC • NORTHWEST SALES ASSOCIATES • PACIFIC INTL SALES & MARKETING • MY TACOS LLC • NORTHWINDS MARKETING • PACIFIC STANDARD • NABBANJA & FAMILY GENERAL • NOVEL SOLUTIONS • PAGANOS HARDWARE HARDWARE • NOZANI • PAHRUMP RENTALS & DO IT BEST • NARTIN CONSTRUCTION & HOME HARDWARE • NPD GROUP IMPROVEMENT • PAINT • NRS • NASSCO CONSTRUCTION LTD • PARKER SALES INC • NSM • NATIONAL ASSN PLUMBING • PARKSIDE APARTMENTS SHOWROOM P • NW SALES ASSOCIATES • PATTON INTL LTD • NATIONAL DIRECT SALES & • OAKLAND RENTALS • PAX HOLDINGS GLOBAL MARKETING • OATEY CANADA SCS • PDP • NATIONAL MAINTENANCE SUPPLIES • OATEY CO • PENTAIR • NATIONAL ONLINE DISTRIBUTION • OBSERVA • PERRYS SUPPLY • NAZAR ISMAIL • OC SALES INC • PETSAFETY • NDS INC • OCHOA SUPPLY & SERVICES LLC • PG&E • NEOGARD AG • ODAIGHRE ENTERPRISE • PHC DISTRIBUTION INC • NEONOPOLIS • OES SALES & MARKETING LLC • PILL & CO INC • NERD'S HARDWARE & HOME • OFFICE OF THE MILITARY • PINK ADVENTURE GROUP CENTER • OFFICE OF THE STATE OF NEVADA, • NES CONSULTANTS LLC MILITARY • PINNACLE MARKETING INC • NEST LIFE DEVELOPMENT LLC • OLD TYME REMODELERS • PIPE • NEW DIVISION ROOFING • OMEGA 2000 GROUP CORP • PIPING HOT ART WORKS • NEW EASY INC • ONE MORE TIME GROUP INC • PLASTIC TECHNOLOGY LLC • NEW LEAF SERVICE CONTRACTS LLC • ONE POINT LOGISTICS • PLOMERIA Y ELECTRICIDAD DELTA • NEW MARKET HARDWARE • OPEN RANGE GROUP • PLUMBERS SUPPLY COMPANY • OPERADORA DISA SA DE CV • PLUMBING AUTHORITY • NEWAGE PRODUCTS • ORANGEVILLE HOME HARDWARE • PLUMBING PARTS COMPANY INC • NEWEI COPPER LTD BUILDING CENTER • POINTWEST SALES & MARKETING • NEXTGEN VALVE SOLUTIONS • ORBIT • POLYFAB CORP th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• POLYTECH PLASTIC MOLDING PLUMBING • RUNNER • POWER EQUIPMENT DIRECT • R&R GENERAL CONTRACTOR • RUNNER TECHNOLOGY CO LTD • POWER TOWNSEND CO PLUMBNG REMODELNG • RUST-OLEUM CORP • POWERTRON SUPPLY • R&R PLUMBING & REMODELING • RVCP • PPI AMERICA INC • R&R WHOLESALES INC • RYTE TYME PRODECTS • PRAKASH AUTO & HARDWARE • R&S MANUFCTURING & SUPPLY INC • S PAIBOON SUPPLIES LTD • RAIN SHOWER CONCEPTS • SABRENT • PRECEPT SALES INC • RALHAN INDUSTRIES • SAGE GIFT • PREMIER PRODUCTS CO • RAM MARKETING • SAIO WILLIAMS • PREMIUM HOME CRAFTERS • RAMCO ENGINEERING INC • SALES & MARKETING SPECIALISTS • PRICESPIDER • RED CROSS BRANCH ORKHON • SALES MGMT INC PROVINCE • PRIME-LINE • SALESLINK CO • RED DEER COLLEGE • PRIORITY METALS INC • SALHAP TELECOM • RED ROOF EXPRESS • PRO LINE PRODUCTS INC • SALVAGE BUILDING MATERIALS INC • REDITEK CORP • PROCONSEJOS • SAM PARTNER A/S • REED • PRODUCTOS SULA, SA • SAMONS TIGER STORES INC • REGAL PRODUCTS INC • PRODUCTS TO PROFITS • SAN MORI • RELIANCE WORLDWIDE CANDA • PROFESSIONAL SUPPLY SERVISE • SANBEC CANADA INC • RELN INC • PRO-IMAGE DESIGN • SANDS INC • REMMELTS MARKETING • PROMACO • SANI SEAL LLC • RENCAIRE GROUP • PROMINENT SYSTEMS INC • SARDAR & CO, MARBLE FACTORY • RENOV8TR CURATED PRODUCTS • PRO-SPEC AGENCY • SASSON HANDYMAN • RESULT PLUMBING SERVICES • PROSTAR • SCANLICO DENMARK A/S • RETRANS CANADA • PROSTARMARKETING • SCHAKE PROPERTIES • RICHARD'S GARDEN CENTER LLC • PROSUP LLC • SCHENGEN TRADING CORP • RIDGE TOOL • PROTOOLS TRADING LLC • SCHOENBERGER & ASSOCIATES • RIDGELINE HARDWARE • PSKB INC • SCHURMANS TRUE VALUE • RITE HERE PRECISION CO LTD • PSX INC • SCRC • RJ CONSTRUCTION • PT GROUP • SCS DIRECT INC, DBA CAMERONS • PUBLIC HARDWARE • RJ FILTRATION PRODUCTS • PURAVIDA SUPPLY • RL SALES • SEA GROUPS LTD • PURE WATER CANADA • RMR ENTERPRISES INC • SEALED UNIT PARTS COMPANY • PUT IT TOGETHER • ROBIN PRODUCTS INC • SELF EMPLOYED • QINGDAO KERUIDE MFG LTD • ROC INDUSTRIES • SELL THRU MERCHANDISE • QUAD T LLC • RODEX INTERNACIONAL SA • SENIOR ASSETS • QUALIFAST CONTRACTING LTD • ROGIDEAU • SERRANO INDUSTRIAL • QUALITY INDUSTRIAL SAFETY CORP • ROI ENTERPRISES LLC • SERVI ALL • QUALITY ONE • RONALD PRESTIGE • SERV-U-SUCCESS • QUEEN PLUMBING & HARDWARE • RONAN TRUE VALUE HARDWARE • SF PLUMBING WHOLESALER SUPPLIES INC • ROSE HILL DESIGN BUILD • SHARKBITE/RELIANCE WORLDWIDE • QUESTCRELIA COMPANY • R-TECH TELECOM CORP • QUICK R PRODUCTS • RTI • SHAW POLYMERS • R&R GENERAL CONTRACTOR & • RUBELY DISTRIBUTORS INC • SHEIKH AUTOS th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• SHERIDAN SUPPLY • SPICY FLAMEZ • TAMSMART INC • SHIV TRADING • SPIN SECURE • TAOGROUP • SHIVAM HARDWARE & SANITARY • SPRAY QUICK INC • TAPO PLUMBING SUPPLY • SHOWFOU AMERICA • SPRINTPAK INC • TAUNTON • SIGGINS, HEERMANS & WHITE INC • SPROUT TINY HOMES INC • TCH VENTURES LLC • SIGMA • ST LAURENT HOME HARDWARE • TCHEFUNCTE ACE HARDWARE • SIGNUM LLC BUILDING CENTR • TCP GLOBAL CORP • SILVERBRIDGE DISTRIBUTION INC • STAK ENTERPRISES INC • TDS FLUID INDUSTRIES LLC • SIMPLIFIX • STAR WATER SYSTEMS • TEAM MARKETING LLC • SIMSOURCE • INSURANCE • CANADA COMPANIES • SJE • TEETER CONSTRUCTION • STEELMAN PROJECTS • SJE-RHOMBUS • TESCO BUILDING SUPPLIES • STENSLIE HOME CENTER • SK JEWELLERY GROUP LTD • TFG CONCEPTS INC • STEVE'S WHOLESALE SUPPLY CORP • SK REPRESENTATION INC • THE HARDWARE COMPANY INC • STEWART GOLF • SLO DRYER VENT CLEANING • THE JOCKEY CLUB • STONEHENGE MGMT • SMF INC • THE PACKAGING SOURCE • STONEY CREEK PLBG & HTG • SMILANICK AC • THE PLUMBERS CRACK • STRATEGIC SALES INC • SMITH'S TRUE VALUE HARDWARE • THE RUSTY NAIL HARDWARE • STREAM • SMSKIRETAIL SERVICES • THE STEVENSON COMPANY • STREIFF MARKETING LLC • SNAPPY GRIP INC • THE TANSEY GROUP • STRONGHANDS CONNECTION • SOCIÉTÉ NATIONALE DE FORRAGE • THIRON TRADING & CONTRACTING • STURDY HOMES • SOLENO WLL • SUMMERHILL TECHNOLOGY CORP • SOLUTIONS ADVANTAGE GROUP • THOMAS HORSTEMEYER LLP • SUNCO • SONG-JYI ENTERPRISE CORP • THUMB BIOENERGY LLC • SUNCOAST WHOLESALE I INC • SOTO XTRA HARDWARE INC • TIMBERLINE MARKETING SALES & • SUNMAX PRODUCTS INC SERVICE • SOURCE MGMT SYSTEMS • SUNNY WAY CONSTRUCTION • TONUSA • SOURCING ALLIES NORTH AMERICA COMPANY • TOOLSTATION • SOUTH CENTRAL PLB & HTG • SUPER MAYEN • TOPGAOL ENTERPRISE LTD • SOUTHERN GEOTHERMAL & EXCAVATION • SUPERIOR IMAGE CONSTRUCION • TOPSONIC INC • SOUTHERN PACIFIC INC, GUAM, • SUPERIOR MAINTENANCE SUPPLIES • TORAY FLUOROFIBERS INC, BUILDER DEPOT • SUPPLYCORE INC AMERICA • SOUTHERN SALES & MARKETING • SUZHOU BOADE ELECTRONIC • TOTAL RETAIL GROUP • SOUTHERN SALES TEAM • SW SAFETY SOLUTIONS INC • TOTAL TOOLS HOLDINGS PTY LTD • SOUTHWEST GAS • SWASTIK IMPEX • TOUGHBUILT INDUSTRIES INC • SOUTHWEST GAS CORP • SWE INC • TOUP LLC • SPACIO INNOVATIONS INC • SWITCH • TRADEX PARTNERS • SPARCO ENTERPRISES • SYDZOE LLC • TRAMEC SLOAN • SPC SERVICE PRO • SYLBARRIE • TRANSWORLD PRODUCTS INC • SPECIALTY TECH • T&F SALES & MARKETING • TRIBAL MFG • SPECIFICATION SALES • TAIZHOU CHANGJIA BRASS CO LTD • TRIPLE S SPECIALTIES CORP • SPECTRUM HOME IMPROVEMENTS • TALENT INTL TRADING INC • TRISON • TRI-STATE OUTFITTERS th Anniversary 75 May 5-7, 2020 The tool that powers your business Las Vegas Convention Center NHS 2019 Partial Attendee List Central & North Halls

PLUMBING

• TRUCUT NZ • VENTEO • WIMAN • TRUE BLUE PROPERTY SERVICES • VERMA SANITATIONS • WIMAN INC • TRUE VALUE BUILDING & • VG PLASTICA NC • WINDEX IMPORT & EXPORT LTD HARDWARE SUPPLIES • VICEROY HOTEL GROUP • WINGER LTD • TRUPER • VILLA BRIDGE LLC • WINZELER STAMPING COMPANY • TRUPER SA DE CV • VILLAGE DO IT, BEST HARDWARE • WIRELESS US LLC • TSSI • VILLAGE HARDWARE • WL MAY CO • TUMEN TURUU LLC • VINCENT RANGEL HOME & YARD • W-LAND ENERGY EFFICIENCY • TWK SOLUTIONS IMPROVEMENTS GROUP • TYLASKA ASSOCIATES • VINOD & COMPANY • WM DAVIS & SONS INC • UBM SUPPLY LLC • VINTAGE DISTRIBUTION • WOODS CONSTRUCTION • ULTRA COOL PRODUCTS • VIR VIRVENTURES INC • WORTH & ASSOCIATES INC • UMA MARKETING • VIRTUAL SUPPLY CO • WOWKB INC • UNICORN • VITZCO INC • WRIGHT TOOL COMPANY • UNION CITY HOME CENTER • VIVEK SODHI • WSMCO LLC • UNIPAC SHIPPING INC • WALLERU • WWW.VIFER.MX • UNIQUE BOUTEQUE • WARM WATER SOLUTIONS INC • XIAMEN SUNSHINE COMPANY • UNISON SUPPLY INC • WARNER • XPSTOOLS • UNITED GENERAL SUPPLY CO • WARRIOR INDUSTRIAL SUPPLY INC • X-S MERCHANDISE INC • UNIVERSAL WAREHOUSE CO • WATER HEATER SMART • XTREEM SALES INC • UNIVERSE INTL TRADING • WATER SOURCE LLC • XUANTAO IMP & EXP TRADE CO LTD • UNIVERSITY OF NEVADA, LAS VEGAS • WAXMAN CONSUMER GROUP • XYLEM INC. • UNLV • WAXMAN INDUSTRIIES • YANAGITA ARCHITECTS • UNLV SOLAR DECATHLON • WEATHERBY GLOBAL MARKETING • YLUTON LLC • UPDATEIT RENOVATION & GROUP • YOUR HANDYMAN HOME REPAIR & CARPENTRT LLC • WEB.COM GROUP INC IMPROVEMENT • URAYOAN ARK INC • WEBBERS CONSULT LTD • YUHUAN DONGHAI VALVE CO LTD • US CONTRACTORS LTD • WEBTEK ASSOCIATES LLC • YUHUAN YANHAI PLUMBING MFG • USD PRODUCTS INC • WEISENBERGER HARDWARE • ZEOVATION • USPS • WELCOMING HOMES • ZEPHYR • USTR INDUSTRIAL SUPPLY • WESTBRASS • ZHEJIANG CHAOYU TOOLS CO LTD • V2 INCENTIVES • WESTLAND DISTRIBUTING • ZHENJIANG DANTU RUNFENG • VALENCIA PIPE COMPANY INC • WETOOLPLUS CO LTD BRUSH FACTORY • VAMKA • WHATS NEW • ZIGGURAT PRODUCTS • VAMPIRE TOOLS • WHITE FOX GROUP • ZIPWHIP • VAN MARCKE TRADE SUPPLY • WHOLESALE TOOL COMPANY • ZOFESA • VAZI LLC • WICHITA SURPLUS • VELCO INTL • WILD GLOBAL