As a National High-Tech Enterprise and Tianjin’s “Specialized and Sophisticated” SME, OKAY Energy Group is headquartered in Tianjin National High-Tech Industrial Development Area, China. We integrate three strategic pillars—energy technology R&D, high-end equipment manufacturing, and engineering services—to deliver cutting-edge energy solutions worldwide. Specializing in LNG/LPG vaporization, CNG pressure reduction, NG regulation & metering, coal mine gas treatment, calorific value control, and industrial gas applications, we provide modular skid-mounted equipment and turnkey EPC project solutions.
With operations spanning over 30 countries and regions, OKAY ENERGY serves global industry leaders including CNPC, Sinopec, CNOOC, PipeChina, China Energy, China Gas, ExxonMobil, Pacific Energy, and Siam Petrochemical. Our technologies empower LNG terminals, refineries, chemical plants, power plants, steel mills, urban gas networks, and the emerging hydrogen energy sector, driving operational efficiency and low-carbon transitions. Recognized for proprietary innovations, ISO 9001/14001 certifications, we deliver reliability through German-standard engineering and 24/7 responsive support.
Guided by our vision, “Building a Century-Long Legacy, Forging Energy Solutions for Tomorrow,” OKAY ENERGY collaborates with global partners to pioneer sustainable energy frontiers. Let’s redefine energy excellence together.
Establishment
Gasification equipment capacity
Blending (hydrogen energy)
equipment capacity
Voltage regulating and
metering equipment capacity
As a National High-Tech Enterprise and Tianjin’s “Specialized and Sophisticated” SME, OKAY Energy Group is headquartered in Tianjin National High-Tech Industrial Development Area, China. We integrate three strategic pillars—energy technology R&D, high-end equipment manufacturing, and engineering services—to deliver cutting-edge energy solutions worldwide. Specializing in LNG/LPG vaporization, CNG pressure reduction, NG regulation & metering, coal mine gas treatment, calorific value control, and industrial gas applications, we provide modular skid-mounted equipment and turnkey EPC project solutions.
With operations spanning over 30 countries and regions, OKAY ENERGY serves global industry leaders including CNPC, Sinopec, CNOOC, PipeChina, China Energy, China Gas, ExxonMobil, Pacific Energy, and Siam Petrochemical. Our technologies empower LNG terminals, refineries, chemical plants, power plants, steel mills, urban gas networks, and the emerging hydrogen energy sector, driving operational efficiency and low-carbon transitions. Recognized for proprietary innovations, ISO 9001/14001 certifications, we deliver reliability through German-standard engineering and 24/7 responsive support.
Guided by our vision, “Building a Century-Long Legacy, Forging Energy Solutions for Tomorrow,” OKAY ENERGY collaborates with global partners to pioneer sustainable energy frontiers. Let’s redefine energy excellence together.
Establishment
Gasification equipment capacity
Blending (hydrogen energy)
equipment capacity
Voltage regulating and
metering equipment capacity
The company’s headquarters is located in Tianjin High-tech Industrial Zone, and it is a national high-tech enterprise. Since its establishment in 2010, it has developed into a leading enterprise in the domestic gas equipment industry in the past 13 years, with more than 60 technical patents and more than 10 software copyrights.
The company’s headquarters is located in Tianjin High-tech Industrial Zone, and it is a national high-tech enterprise. Since its establishment in 2010, it has developed into a leading enterprise in the domestic gas equipment industry in the past 13 years, with more than 60 technical patents and more than 10 software copyrights.
In 2010, Ouke Energy Technology (Tianjin) Co., Ltd. was established in the High-tech Industrial Park
Became a national high-tech enterprise
Obtained ISO9001:2015 quality management system
Took the lead in the industry in obtaining special equipment manufacturing licenses such as pressure pipe components and pressure pipe installation
Rated as “Contract-abiding and Credit-worthy Enterprise”
Rated as “National Torch Program Key High-tech Enterprise”
Established Ouke Energy Equipment (Tianjin) Co., Ltd.
Established Ouke Energy Technology (Hainan) Co., Ltd.
Obtained ISO14001:2015 environmental management system and
OHSAS18001:2007 occupational health and safety management system
The company completed the expansion of its production base
Copyright © 2019 – 2026 Okay Energy Technology (Tianjin) Co., Ltd. All Rights Reserved Registration Number: Tianjin ICP No. 19011541-1
