About Us
About Us
Advantage
The company has obtained business license, safety production license, occupational health and safety management system certification, quality management system certification, environmental management system certification, health safety and environmental management system certification, intellectual property management system certification, and two-integration management system evaluation A- level, PetroChina drilling enterprise qualification, Chinese famous brand, Henan high-tech enterprise, Zhengzhou "specialized and special new" enterprise and national science and technology small and medium-sized enterprises.
Contact Information
Telephone:+86 13837732318
Mailbox:303376004@qq.com
Address: Room 19-1-2A, Jianye Ruyi Jiayuan, 29 Xiangsheng Street, Zhengzhou District (Zhengdong), Henan Pilot Free Trade Zone
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