Foundry Machining Shop Welding Assembly Valves & Fittings & Flanges Valves & Fittings & Flanges
Company Profile | Foundry | Machining Shop | Welding Assembly | Die Casting | Contact Us
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When working with Great-tek, you will benefit from:

Core Technology
We specialized in designing, molding, Die Casting, investment casting, machining, welding assembly and inspection, all processes are completed in house.

Flexible Solutions
No matter which industry you are from, we might just have the right solution for you: be it valves, automotive, hardware, or even arts. Our abilities in custom design can fit your specific application precisely. We are your best partner for OEM, to ensure you gain competitive advantage and time-to-market, our R&D team can also support you on ODM and patent application.

Our operational standards meet or exceed the stringent quality requirements of the ISO certification. Besides, our foundry has certificated by DNV, AD2000 & PED 97/23/EC, we can issue 3.1 Test Certificate.

Value-added Service

Get to know us………
14F., No.699, Sec. 3, Taiwan Blvd., Xitun Dist., Taichung City 407, Taiwan (R.O.C.)
Contact Person: Casting & Machining: Roger Wang (
Valves & Fittings & Flanges: Lisa Lee (
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