ABOUT US/ About Us
Technical research on fluids; Technical research on control system valves; Sales of corrosion-resistant materials (hazardous), electromechanical equipment, semiconductor, electronic products, rubber and plastic products, valves; Assembly, production, design, R&D, sales, and technical promotion of semiconductor cleaning equipment and solarovoltaic equipment; Processing and sales of molds and mechanical parts; Import and export of various goods and technologies (excluding goods and technologies that are restricted or prohibited by state). (Business activities that require approval by law must be approved by the relevant departments before they can be carried out.)