Company Description
Qingdao Wanfengyuan Piping System Co., LTD. is one of the biggest seal manufacturers in Qingdao.
Qingdao Wanfengyuan Piping Machiery Co.,Ltd own the advanced Korea import asbestos rubber sheet , non asbestos rubber sheet ,plates forming equipment metal spring gasket ,packing set product equipment and so on.
Our products are completely manufactured according to ASME, JIS, GB and so on.