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Company - Description |
No Logo | Dongying Landdrill Oilfield Supply Dongying Landdrill Oilfield Supply Co., Ltd, a professional supplier of OCTG, is committed to providing quality casing, tubing, line pipe and sucker rod products at competitive prices and we value every individual customer and strive to treat each on... We are regularly Selling: esp, drill collar, sucker rod pump, wellhead, api 5l line pipe, api casing, api tubing, api sucker rod, api 5d drill pipe. Member since 13 November, 2007, China - Shandong | | | No Logo | Yantai Yunsheng Petroleum Machine Accessories Co., Ltd. Yantai Yunsheng Petroleum Machine
Accessories Co. Ltd., founded in 2005, is a
professional manufacturer of API Spec 11B
Sucker Rod Couplings, including Spray
Metal coupling, class T coupling, Sub OD
coupling, with various typ... We are regularly Selling: oilfield service, oil drilling equipment, sub od coupling, api sucker rod coupling, class t coupling, class sm coupling, downhole service, high in quality, reasonable in price. Member since 9 August, 2011, China - Shandong | Primary Business Type(s): Manufacturer Buy & Sell Offers: 0 - No Current Trade Leads Products: 0 - No Current Products | |
| | No Logo | Baotou Liande Oil and Mechanical Co., Ltd. Our Advantages: 1. API Certificate
2. R&D Ability
3. 100% Inspection
4. 0 Defect
5. Five years' exporting experience We are regularly Selling: bar, coupling, rod, polished rod, sucker rod coupling, api sucker rod, sinker bar. Member since 17 October, 2016, China - Nei Mongol | | |
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