2020 New Style Api 5b Codoes - CHINA ROUND PRECISION STEEL TUBE COUPLING MANUFACTURER EXPORTER – Oilfield
2020 New Style Api 5b Codoes - CHINA ROUND PRECISION STEEL TUBE COUPLING MANUFACTURER EXPORTER – Oilfield Detail:
The raw materials used by our company are all purchased from large and well-known domestic steel mills. 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,thread inspection records,flaw detection inspection records,phosphating and packaging records,to realize the traceability in the whole process, so as to ensure that every product can meet the customer requirements
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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for 2020 New Style Api 5b Codoes - CHINA ROUND PRECISION STEEL TUBE COUPLING MANUFACTURER EXPORTER – Oilfield , The product will supply to all over the world, such as: New Delhi, Luxemburg, Seychelles, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.
By Carol from Jakarta - 2017.12.09 14:01
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Pearl Permewan from Saudi Arabia - 2018.07.12 12:19
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