1. Stainless steel pipes/tubes("Buffalo !! Pure Pipe/Tubes" can apply to special air supply system in semiconductor, photoelectric and biotechnology industries.) 2. Stainless Steel angle.3. Stainless Steel flat bar.4. Stainless Steel Butterfly Valves, Ball Valves etc... 5. Stainless Steel Sanitary Fittings. 6. Stainless Steel Sanitary Pump. 7. Welding Electrode (Welding rod for Stainless steel, High Tensile Strength Steel, Hard facing, Cast Iron, Nickel Based Alloy, TIG wire ,MIG Wire ...etc) 8. Minor metals, Non-ferrous metals, ferro - alloy and ferro - chromium.