Qingdao Kehua Petroleum Machinery Co., Ltd. mainly deals with mud pump fluid end expendables. Our company is professional in manufacturing chrome-plated liners, hardened steel liners and ceramic liners. We provide various types of valve bodies, seats, piston hubs, rods, extension plates, ...
Telephone:86-532-8789-8315
Address:No. 88 Jingkou Rd, Qingdao, China
Shanghai Jiuyi Seals Co., Ltd. focuses on mechanical seal assemblies, and sealing materials. We integrate development, manufacture, sale after-sales service into one platform. have taken this industry for more than 10 years accumulated rich experience. 200 employees, spacious working ...
Telephone:86-21-61422727
Address:No.5 Lane 1398, Zhenchen Road, Baoshan District,, shanghai, china, China