18 Years Factory Api 5ct 5b D10 Coupling Factory - OCTG 16″K55 BC API 5CT CASING COUPLING EXPORTER SUPPLIER – Oilfield
18 Years Factory Api 5ct 5b D10 Coupling Factory - OCTG 16″K55 BC API 5CT CASING COUPLING EXPORTER SUPPLIER – Oilfield Detail:
1. 16″ K55 BC API 5CT Casing Couplings.
2. Technical Standard: API 5CT 9th or API 5CT 10th, API 15B or API 16B, according to the customers’ need.
3. We will have every strict inspection on each product in the process of production, and each piece of casing coupling or tubing coupling keeps its related processing records.
4. Invoice: Based on actual quantity shipped.
5. Quantity: According to the customers’ need.
Every processing procedure of each product is strictly controlled, and the processing and testing records of each product are recorded and archived in detail, to realize the traceability of the whole process.Continuous optimization of product quality management system is our consistent purpose. Through our unremitting efforts, we have passed APT on-site audit with excellent performance for many times and we have obtained the American API product certification with the number of 5CT-1368.In 2018, we were awarded as “China online marketing reputation enterprise” by the Ministry of Commerce and State-owned Assets Supervision and Administration Commission of the State Council.
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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for 18 Years Factory Api 5ct 5b D10 Coupling Factory - OCTG 16″K55 BC API 5CT CASING COUPLING EXPORTER SUPPLIER – Oilfield , The product will supply to all over the world, such as: Swansea , Gambia , Melbourne , With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.





