OEM China Box*Pin Connections - IRON PIPE SLEEVE TUBING COUPLING FOR DRILLING PIPE – Oilfield
OEM China Box*Pin Connections - IRON PIPE SLEEVE TUBING COUPLING FOR DRILLING PIPE – 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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We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for OEM China Box*Pin Connections - IRON PIPE SLEEVE TUBING COUPLING FOR DRILLING PIPE – Oilfield , The product will supply to all over the world, such as: Liberia, Swansea, Hungary, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Let us join hands to create a brilliant tomorrow! We are looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to provide you with high quality and efficient services.

The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.

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