Certificate of Approval

This is to certify that the Management System of: SCR-Sibelco NV Plantin en Moretuslei 1A, 2018 Antwerpen, Belgium

has been approved by LRQA to the following standards: ISO 9001:2015

P.G. Cornelissen Issued By: Lloyd's Register Nederland B.V. for and on behalf of: Lloyd's Register Quality Assurance Ltd

This certificate is valid only in association with the certificate schedule bearing the same number on which the locations applicable to this approval are listed.

Current Issue Date: 28 December 2017 Original Approvals: Expiry Date: 27 December 2020 ISO 9001 – 28 December 2017 Certificate Identity Number: 10049831

Approval Number(s): ISO 9001 – 00011970

The scope of this approval is applicable to: Product Development, Marketing, Sales, Production and Distribution of Minerals and Material Solutions for Industrial Customers.

Lloyd's Register Group Limited, its affiliates and subsidiaries, including Lloyd's Register Quality Assurance Limited (LRQA), and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract. Issued By: Lloyd's Register Nederland B.V., K.P. van der Mandelelaan 41a 3062MB Rotterdam Netherlands for and on behalf of: Lloyd's Register Quality Assurance Ltd, 1 Trinity Park, Bickenhill Lane, Birmingham B37 7ES,

Page 1 of 5 Certificate Schedule Certificate Identity Number: 10049831

Location Activities

ISO 9001:2015 Plantin en Moretuslei 1A, 2018 Antwerpen, Central Management for Product Development, Belgium Marketing, Sales, Production and Distribution of Minerals and Material Solutions.

Sibelco UK ISO 9001:2015 Brookside Hall, Congleton Road, Sandbach, Management and administrative support Cheshire, CW11 4TF, United Kingdom associated with the UK Operations activities including Sales & order processing, mineral resources & planning, strategic procurement, engineering department, human resources and integrated management systems.

Sibelco UK ISO 9001:2015 Lovering Lodge, East Golds Works, Kingsteignton The extraction, processing, supply and Road, Newton Abbot, Devon, TQ12 2PA, United distribution of clay products, sands and Kingdom related materials. The blending of materials to produce organic growing media.

Sibelco UK ISO 9001:2015 The North Devon Clay Co., Peters Marland, The extraction, processing and supply of plastic Torrington, Devon, EX38 8QE, United Kingdom clays (ball clays).

Sibelco UK ISO 9001:2015 Headon China Clay Works, Cornwood, Near The extraction, processing and supply of kaolins Ivybridge, Devon, PL21 9PW, United Kingdom (china clays), grit sands and aggregates.

Sibelco UK ISO 9001:2015 Dingle Bank Quarry, Lower Withington, Chelford, The extraction, processing and supply of silica Macclesfield, Cheshire, SK11 9DR, United sand and gravel and the blending of Kingdom materials to produce organic growing media.

Lloyd's Register Group Limited, its affiliates and subsidiaries, including Lloyd's Register Quality Assurance Limited (LRQA), and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract. Issued By: Lloyd's Register Nederland B.V., K.P. van der Mandelelaan 41a 3062MB Rotterdam Netherlands for and on behalf of: Lloyd's Register Quality Assurance Ltd, 1 Trinity Park, Bickenhill Lane, Birmingham B37 7ES, United Kingdom

Page 2 of 5 Certificate Schedule Certificate Identity Number: 10049831

Location Activities

Sibelco UK ISO 9001:2015 Bent Farm Quarry, Walhill Lane, Congleton, The extraction, processing and supply of silica Cheshire, CW12 4HW, United Kingdom sand.

Sibelco UK ISO 9001:2015 King's Lynn Quarry, Leziate, King's Lynn, Norfolk, The extraction, processing, supply and PE32 1EH, United Kingdom distribution of silica sands.

Sibelco UK ISO 9001:2015 Messingham Quarry, Road, Messingham, The extraction, processing and supply of silica , Noth , DN17 3RG, United sands and the blending of materials to Kingdom produce organic growing media.

Sibelco UK ISO 9001:2015 North Park Quarry, North Park Lane, Goldstone, The extraction, processing and supply of silica Surrey, RH9 8ND, United Kingdom sands and the blending of materials to produce organic growing media.

Sibelco UK ISO 9001:2015 The Dolomite Quarry, Sheffield Road, Warmsworth, The extraction, processing and supply of fine Doncaster, DN4 9RS, United Kingdom ground dolomite and graded aggregates.

Sibelco UK ISO 9001:2015 Sibelco Brassington, Manystones Lane, Design and manufacture of fine mineral powders, Brassington, Matlock, Derbyshire, DE4 4ES, United the toll manufacture of customer Kingdom supplied materials and chemicals, inclusive of particle size reduction, blending, surface coating, classification, finished product packaging and despatch.

Filcom B.V. ISO 9001:2015 Noordhoek 7, 3351 LD Papendrecht, Netherlands Production, storage and delivery of filter sand and trade of related products.

Lloyd's Register Group Limited, its affiliates and subsidiaries, including Lloyd's Register Quality Assurance Limited (LRQA), and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract. Issued By: Lloyd's Register Nederland B.V., K.P. van der Mandelelaan 41a 3062MB Rotterdam Netherlands for and on behalf of: Lloyd's Register Quality Assurance Ltd, 1 Trinity Park, Bickenhill Lane, Birmingham B37 7ES, United Kingdom

Page 3 of 5 Certificate Schedule Certificate Identity Number: 10049831

Location Activities

Filcom B.V. ISO 9001:2015 Maasdijk 5, 6019 AB Wessem, Netherlands Production, storage and delivery of filter sand and trade of related products.

Jan de Poorter B.V. ISO 9001:2015 Centraleweg 52, 4931 NB Geertruidenberg, Processing of natural minerals into granules and Netherlands powders for industrial applications.

B.V. Winterwijksche Steen- en Kalkgroeve ISO 9001:2015 Steengroeveweg 50, 7101 PH Winterswijk, Extraction, purchasing and processing of natural Netherlands and secondary raw materials for the construction industry and other industrial application.

Ankersmit Maalbedrijven B.V. ISO 9001:2015 Op de Bos 300, 6223 EP Maastricht, Mining, grinding, treatment and processing of Netherlands mineral raw materials to products for agricultur and industrial applications.

Sibelco Benelux B.V. ISO 9001:2015 Ankerkade 78, 6222 NM Maastricht, Netherlands Production, packaging and storage of industrial minerals.

Sibelco Benelux B.V. ISO 9001:2015 Tiegelstraat 1, 6414 XN Heerlen, Netherlands Mining, upgrading and transhipment of natural silica sand.

Sibelco Portuguesa Lda ISO 9001:2015 Quinta da Rosa EN114, 20140-335 Rio Maior, Extraction, processing and sale of raw material Portugal siliceous.

Sibelco Portuguesa Lda ISO 9001:2015 Unidade do Camarnal, 2580-523 Alenquer, Extraction, processing and sale of raw material Portugal siliceous.

Lloyd's Register Group Limited, its affiliates and subsidiaries, including Lloyd's Register Quality Assurance Limited (LRQA), and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract. Issued By: Lloyd's Register Nederland B.V., K.P. van der Mandelelaan 41a 3062MB Rotterdam Netherlands for and on behalf of: Lloyd's Register Quality Assurance Ltd, 1 Trinity Park, Bickenhill Lane, Birmingham B37 7ES, United Kingdom

Page 4 of 5 Certificate Schedule Certificate Identity Number: 10049831

Lloyd's Register Group Limited, its affiliates and subsidiaries, including Lloyd's Register Quality Assurance Limited (LRQA), and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Lloyd's Register'. Lloyd's Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Lloyd's Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract. Issued By: Lloyd's Register Nederland B.V., K.P. van der Mandelelaan 41a 3062MB Rotterdam Netherlands for and on behalf of: Lloyd's Register Quality Assurance Ltd, 1 Trinity Park, Bickenhill Lane, Birmingham B37 7ES, United Kingdom

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