Julu County Demeirui Mechanical Seal Factory is a high-techenterprise specialized engaged in the high-end sealing productsproduction. Our factory includes: Domestic,Trade Department, Foreign Trade department.The major products are oil seals and ...

Qingyun Zhongde Machine Tool Accessory ***** Established in 2004, is a Sino-German joint venture company. Our company has been dedicated to design and manufacture of wide range machine accessory. We have high-precision digital-controlled special ...