Gold Index: 186
Dong ying Hai xin Petroleum Equipment Co.,Ltd [China (Mainland)]
Business Type:Manufacturer Country/Region: China (Mainland)
drill pipe
This is Dongying Haixin Petroleum Equipment Co.Ltd from China.We are famous manufacture of oilfield drill pipes in China.Our material are from TPCO
2011-10-25
HXDP
We manufacture oilfield drill pipe,for drilling directional oil wells.The OD from 2-7/8'' to 5-1/2'',with API 5Dcertification.
2011-03-23