We are a manufacturer of high quality valves, ball valves, especially our special products. Since 1979, we have set up factories in Taiwan, in this area, which enjoys a worldwide reputation, and we also have a recognized certificate of ISO9001. We are proud to have a strong R&D (Research and development) and QC (quality control) team. We always strive to improve product quality and new product development, the most important thing is that we have the ability to work consistently, from product design, casting, machining, assembly, testing and packaging to be manufactured goods to complete. Process all strictly by our quality control department to control and supervision, is the continuous improvement of quality and cost reduction efforts to make our competitive position in the international market.