WTM is a competitive manufacturer of brass valves and fittings with monthly capacity of 3 millions pieces. Products are exported to Germany, Italy, France, Spain, etc. Zhejiang WTM Copper Co., Ltd., built in 1990s, is located in Yuhuan, Zhejiang, which is well-known as“Valve Capital of China” like Brescia in Italy. As an experienced OEM & ODM service provider, WTM supports the plumbing and heating systems of residential houses, commercial and industrial buildings with pipes, valves, fittings, tools and accessories.