Room 1633, 16 Fl., Exhibition International Building, No.1 Chang'an North Road, Xi'an, Shaanxi, P.R.C. Hangzhou, Zhejiang
IntroductionSHAANXI GAOTON PETROLEUM MACHINERY CO., LTD. is a dynamic and vigorous chinese supplier in the Oil & Gas,Website:http://www.gaotondrilling.com, waterwell, construction, geothermy, power generation industry.Our products cover API ...
Rotary Kelly, Square Kelly, Hexagonal Kelly, Drill Pipe, Short Drill Pipe, Drill Pipe Tool Joint, Friction
