Dezhou Delian Machinery Equipment Co., Ltd.

Dezhou Delian Machinery Equipment Co.,Ltd. is a leading exchangeable mud pump part manufacturer serving the oil drilling industry. From United States to Russian, from South America Middle East, our clients around world rely on us for daily operations. Our Product Lines Our ...

Yancheng Hengjian Petrochemical Machinery Manufacturing Co., Ltd.

Our company is specialized in SL3NB 1300A, 3NB 1300C, F-500, F-800, F-1000, F-1300, F-1600, F-2200 oil drilling mud pump accessories, XQ89 3YC, XQ114 6B, 12YA type hydraulic power tongs, high pressure gate valves, unions, elbows, and other field accessories. We have passed ISO9001:2008 ...

Telephone：86-515-86378555Address：Group 1, Gaozuo, Gaozuo Town, Jianhu County

Beijing Zhongxingshiqiang Ceramic Bearing Co., Ltd.

In 1982, the founder of Beijing Zhongxingshiqiang Ceramic Bearing Co., Ltd. (ZXSQ), Mr. Kui Jiu Wang, who started research rare-earth ceramic, with 10 years' hard work, spends all his and relatives' money on ZXSQ. Finally in 1992 we were granted Chinese National Original Development ...

Telephone：86-10-89233753Address：No.A38#,Wei shan zhuang Industry District