Include with Fedex / Courier Waybill

COMMERCIAL INVOICE (Include with FedEx / Courier Waybill)

Date: ______Courier Air Waybill No: ______

EXPORTER / SHIPPER Name (Use name and address of ship agent) Company

Address

City Country

Postal Code Telephone

CONSIGNEE Viswa Lab Corporation 8423 Almeda Road, Suite S Houston, TX 77054 U.S.A. Phone (713) 842-1985 Fax (713) 842-1981

Country of Country of Ultimate Weight of Country of Export Manufacture Destination Package

U.S.A.

No. of Type of Packages Packaging Full Description of Goods Total Value

1 FedEx Box Non-hazardous / Non-volatile oil sample * $1.00

Any identifying marks / numbers on package: ______

______

I declare all the information contained in this invoice to be true and correct.

______Signature of Shipper / Exporter

* Non-hazardous, non-volatile lube / oil sample, duty and tax exempt: Title 19 USC Section 10.151. This product is not subject to TSCA. This is not regulated by IATA (as hazardous).

CommInv.frm 3/27/00