American Packing Industries (S) Pte Ltd
Aqua-Terra Oilfield Equipment & Services Pte Ltd
Chem-Pack Engineering
Freudenberg Oil and Gas Pte Ltd
Gaintech Industries Pte Ltd
Lamons Singapore Pte Ltd
McJim Marketing Pte Ltd
MSH Engineering Pte Ltd
National Oilwell Varco
Permenpronic Technologies Pte Ltd
Polyfluo Asia Pte Ltd
Shenton Engineering Co
Sondex South East Asia Pte Ltd
Suntech Sealing Pte Ltd
Swees Engineering Co Pte Ltd
Tatlian Hardware Pte Ltd
Toparts Pte Ltd
Topmech Engineering Pte Ltd
True Seal Pte Ltd
Union Central Singapore Pte Ltd