TELEPHONE：
Honors
AAA Credit Rating Certificate
Lixin Demonstration Unit
AAA Credit Rating Unit
Heilongjiang Province Oil Drilling and Production Internal Blowout Prevention Tool Engineering Technology Research Center
Heilongjiang Province Science and Technology Award Certificate
Qualification Certificate for Well Control Equipment Manufacturers
Green Packaging Implementation Unit
Red-header document from the R&D center
Registration Form for Foreign Trade Operators
Browse mobile version sites
Consumer Hotline
E-mail：mdjxbf2010@mdjxbf.com
Tel：+0086-453-6333133-8039
Fax：+86-0453-6333505
Add：No.24, XingYe Street Mudanjiang, Heilongjiang
Copyright © 2022 Mudanjiang Xinbeifang Petroleum Drilling Tool Co., Ltd. | SEO
Powered by www.300.cn