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About UsTime of issue : 2023- 10-04OAK OILFIELD PIPE MANUFACTURING Co., LTD is a leading technology-driven manufacturer specializing in oilfield tubular goods, Drill pipe.
Tel: +86 010 8928 9840
Mob: +86 133 8111 9561
Website: www.oakpipe.com
Email: info@oakpipe.com
Add: No.9 Tian Hua Street, Beijing, China
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Time of issue:2019-10-29 00:00:00