Hangzhou Tashan International Trade Co., Ltd. is a comprehensive industrial-trading enterprise integrating casting, valve production, and import-export trade, specializing in the manufacture of various valves in brass, steel, and iron. The company is headquartered in Hangzhou, with its production base located in Yuhuan, the "Valve Capital of China." Leveraging the complete upstream and downstream industrial chain advantages of the local valve industry, with convenient air, land, and water transportation networks, and superior conditions for warehousing, logistics, and raw material procurement. The company offers a full range of products, primarily including gate valves, globe valves, ball valves, check valves, marine valves, butterfly valves in brass/steel/iron materials, as well as plumbing fittings, faucets, pipe connectors, and more than 200 specifications and varieties. Our products are applicable to industrial sectors such as petrochemical, electric power, metallurgy, pharmaceuticals, shipbuilding, and natural gas, while also being widely used in low-pressure civil water supply and drainage projects. Products are developed and manufactured in accordance with national standards (GB), American standards (ANSI/API), Japanese standards (JIS), and industry standards, with reliable quality, and are exported to more than 20 countries and regions including Europe, Japan, Singapore, South Korea, and Australia. The company stays true to its founding philosophy: taking innovation as the driving force for development, guided by market demand, and crafting products with dedication, professionalism, and expertise. With strong OEM and ODM customized development capabilities, we provide high-quality products and full-process supporting services to global customers.