Main Customer
Local Customers:

China Steel Corp.,

Chinese Petroleum Corp.,

Ctci Corporation

Formosa Plastics Corp.,

China Ecotek Corporation

Dairen Chemical Corp.,

Taiean Cement Engineering Corp.,
Overseas Customers:

Seybold International Corp. (Canada)

W.F.F. Fittings & Flanges (Canada) Ltd.

Crane Canada Inc Crane Supply (Canada)

Allied Fitting Corporation (USA)

Val-fit Inc

Kanehira Steel Co., Ltd. (Japan)
- Val Leeuwen Pipe N Tube S'pore
- Niigata Worthington Co., Ltd. Japan
- P.t Karya Prima Suplindo Indonesia
- P.t Gamako Mandiri Indonesia
- Atlas Specialty Metals Pty Ltd.
- Steel N Tube Distribution New Zealand
- Kuwait Oil Co Kuwait
- Pnoc Energy Devel Opment Corp. Philippines
- Arcona International (pty) Ltd.
- Thait Petrochemical (Thailand)
- Phoenix Industrial (Ireland)
- Valvulas Y Equipos S.A Costa Rica
- Tuvasur S. A DE C.V Mexico