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Hebei Jingbo Petroleum Machinery Co.,Ltd
Email: [email protected]
Phone:008631189849942
Skype:drilling.hose66
Address:Chengxi Industrial Zone, Jing County, Hebei Province, China
2017/02/22•Strict Quality Control and Inspection System
2017/02/22•Strong R & D Team
2017/02/22•API Certificates
2017/02/22•Largest and Oldest Manufacturer of Oilfield Hoses
