After 19 years in this business, we have accumulated enough knowledge and experience to help you to find the best-quality and qualified valves and fittings products. Our products are suitable for petrochemical factories, drinking water pipeline, Irrigation system... Form low end cast iron to top grade SUS316 material. We cover all available materials to meet your demand. We also can accepted OEM orders for investment casting products. Mold-making ability is one of our specialty. Please don't be hesitated to contact us by a simple 'click'.