Zhejiang Ningmao Valve CO.Ltd. is a special manufacturer of copper valves while doing research and trade.lt has imported high technologies and equipment and by relying on its own resources of science and technology,it has succeeded in producing "Ningmao" and "Fangxing" brands of copper valves,sluice valves, stop valves, check valve and copper pipeline parts and offer technical services. The products are produced in compliance with the ISO9002 productionand service standard,with each process strictly program controlled. Through more than 20 years'development,the company has become one of the largest copper valve production and export bases in China.lt also leads in the production technology of valves for heating pipelines, air-conditioning devices and fuel gas pipelines. The products go to Singapore, North America and Western Europe.All old and new customers are welcome to offer their support and cooperation.