No.102 Siliu Qingdao, Shandong

The main products of company are the drilling rigs ranged from 1000-7000 meters,1000-4000 meters trailer mounted rigs and workover rigs ranged from 1000-7000meters.Our products are conformed to API sp...

Nanyi Road, Dongying, Shandong, China

We are Dongying Kangyu Petroleum Engineering Technology Service Co., Ltd., located in Dongying city, where the second largest oilfield of China âï&iqu...

drilling rigs, workover rigs, mud pumps, casings, tubings, drill pipes, line pipes, sucker rods, beam pumps...

NO.38 Mengshan Road

TTAIHUA PETROTEC CO., LTD is a totally private company located in the second largest oilfield of China-Shengli Oilfield which is also the biggest production base of petroleum equipments in China. TAIH...

drilling rigs, workover rigs, mud pumps, casings, tubings, drill pipes, line pipes, sucker rods, beam pumps...

Lijin Economic Development

Hongsheng Oil Co., Ltd. is a manufacturer of drilling rig, workover rig, pumping unit, pressure gauge, drill and oil pipe with well-equipped testing facilities and strong technical force. <br/...