We are a manufacture of products with welding. We mainly weld steels in ESW, SAW, PTA, Overlay. Our main products are Pressure Vessel, Boiler, Parts for Heat Exchanger, Flange, Pipe, Valve, Nozzle, Cylinder, Turbine Scroll Case, Drum, Strainer, Shaft, Barrel, Structures and various metal products.
We have ISO 9001/2000, ASME STAMP "U", "S" & "U2", KR Certificate for Pressure Vessel and we also have 4 patents of Inside Overlay automatic systems.
We are registered as a good supplier of Doosan Heavy Industry Co., Ltd., Hyosung Heavy Industry Co., Ltd., Hyundai Heavy Industry Co., Ltd., etc. and we're exporting to Saudi Arabia, Canada, Iran, Japan, etc.
Please visit our website www. sphitech. co. kr, and find the products for your business. We are regularly Selling: flange, heat exchanger, metal structure, fitting, pipe, pressure vessel, tubesheet, tank, boiler. |
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