Qingdao Qinqingzai Valves & Pipe Fittings Co., Ltd. has focused on top quality Ductile iron pipes, fittings and valves for over 20 years in China. We started as a small operation, but now have become one of the leading suppliers in China.
Today, Qingdao Qinqingzai Valves & Pipe Fittings Co., Ltd. has been one of the top producers of quality Ductile iron pipes, fittings and valves, such as: Ductile Iron Pipe, Ductile iron fittings, ductile iron fitting for pvc pipe, loose flange fitting and valve.
We supply Ductile iron pipes, fittings and valves all over the globe to a wide range of companies worldwide, ranging from large multinational organizations to small individual companies.
Besides our existing molded products, Qingdao Qinqingzai Valves & Pipe Fittings Co., Ltd. also can produce Ductile iron fittings and Valves according to the drawings or samples from our customers. We control the product quality critically for every step. We offer technical support that is second to none.