Found 556 companies
NO.205 National Highway Road East Zaogoutou Industry zone,Lanshan District, Linyi, Shandong, China
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Based on vast industrial experience and 10 Years export history we excel in manufacturing best performing tools that never fail to industrial experts. Given the requirements of up to the mark 5 7 8 d...
Dongying Landdrill Oilfield Supply Co., Ltd, a professional supplier of OCTG and workover service, is committed to providing quality casing, tubing, drill pipe, drill collar, line pipe, sucker rod, we...
Located in Beijing, Beijing, China, we are setting a benchmark in the textile industry being a leading Manufacturer and Supplier of 5 7 8 drill pipe. Established back in 2003, we first started with a ...
tricone bits, drill bits, drill piprs, drill collars, casing, tubing, PDC bits...
We understand the worth of 5 7 8 drill pipe that only look great but also feature a comfort that is a major requirement of almost every costumer. To serve them all and meet their diverse needs our Dri...
No.3 nanlang industrial zone, xingtan town, shunde district, foshan city
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4th floor,Shengzhong Mansion Dongying, Shandong
Dongying Eternal Petro-Tech Co., Ltd. is a technological enterprise that mainly undertakes the scientific research, production, distribution as well as technological services of oil additives, oil dri...
No. 10 Juzhou road, Dongying, Shandong, China
Dongying City Dongda Machinery Manufacture Co., Ltd. It possesses 30 million RMB of total assets and owns more than 40 thousand square meters of plant area. Its manufacturing plants are located in Juz...
Shengli Oilfield Highland Petroleum Equipment Co., Ltd Established in 1992 was a private incorporated manufacturer of petroleum equipments located in Dongying city, Shandong province, the PRC. Through...
Zhifangtou Industry Park Cangzhou Hebei 61000, Zhifangtou Industry Park
In the most revolutionizing industry Ausin Pipeline Material&Equipment Co., Ltd Private Limited has reached a milestone owing to the top notch production facility with technologically advanced...
hebei xinlian tubing and casing co., ltd is engaged in trade and production of pipe and fitting. We offer the specialized services for customers in the home and abroad market. We possess about 300 tec...
Private venture park ,dongkan town ,binhai county ,yancheng city
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We hold a strong company profile owing to 16 Years of export history and the most satisfied consumer base we achieved through our finest quality steel,steel pipe,seamless pipe,iron,iron pipe,welded p...
No.185 middle road of happine
Yantai Baosteel is the subsidiary of Baosteel,located in Yantai, a port city endowed with the access to well-developed land and waterway transportations. The company has a strong R&D force, an...