Honor
Quality Policy
Implement the "Five Fine" policy, give full play to the advantages of science and technology, and meet the needs of users.
Five fine: fine material, refining, finishing, finishing, meticulous work
Quality Objectives
To achieve high quality, high efficiency, high efficiency and new mechanism
54 certified worldwide
Obtain the right to use API5CT and 5L logo
Get the right to use the API5D logo
Obtain third-party certification for marine management
Obtain high, medium and low pressure boiler tube certification
Obtain Guojin Hengxin 1SO9001 quality system certification Obtain SGSISO9001 quality system certification
Obtain DNV certification
GL Certification
Obtain LR certification
Obtain TUV certification
Certification of more than 30 world-famous oil companies
Exxon a beautiful oil company ExxonMobil.
Shell Oil Company Shell
Phillips Oil Company Phillips
Saudi National Oil Company SaudiArabia Oil Company (Aramco) Kuwait National Oil Company Kuwait Oil Company(KOC)BP Oil Company BP
Qatari National Petroleum Company QP
Chevron-Texaco Oil Company Chevron-Texco
Total Oil Company
Nexon Canadian, Canada
Business License of Tianjin Tengfei Steel Pipe Co., Ltd.
CNPC Tier 1 Supplier
China Aviation Fuel Group Material and Equipment Supplier
Technology Enterprise
API Certificate
ISO9001
2022 Top 100 Enterprise Certificate
Innovative SMEs in Tianjin in 2023
Tianjin to deal with trade friction work industry key enterprises
Kechuang Digital Intelligence Advanced Enterprise
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