Founded in 1995, Zhejiang Hangzhen Energy Technology Co., Ltd. (Hereinafter referred to as "Hangzhen Energy") was listed on NEEQ in 2015, with stock code of 833903. The company has three wholly-owned subsidiaries: Zhejiang Hangzhen Energy Saving Technology Co., Ltd., Zhejiang Hangzhen Intelligence Technology Co., Ltd., and Wuhan Hanwei  Refining  installation Engineering Co., Ltd.

Hangzhen Energy is the domestic leader in vacuum system solutions, dedicated to the research and development, design, manufacture, sales, and service of vacuum systems and equipment. The company also provides integrated vacuum system solutions and energy services to its clients. Hangzhen Energy possesses core technologies for advanced steam jet vacuum systems, mechanical vacuum systems, and vacuum refining furnaces. These technologies have been applied in various fields, including petroleum vacuum systems, petrochemical desulfurization systems, VD/VOD vacuum refining furnaces, RH refining furnaces, VC vacuum casting processes, LF refining furnaces, chemical vacuum systems, steam turbine auxiliary systems, and aerospace vacuum simulation systems. These systems are widely used in industries such as petroleum refining, liquid steel refining, chemical processing, food, pharmaceuticals, aerospace vacuum simulation, and more.

Hangzhen Energy adheres to our quality policies of technological innovation, scientific management, continuous improvement, and customer satisfaction. Having successfully passed the trinity certification for comprehensive management of quality, environment, and occupational health and safety, the company possesses a pressure vessel production license, an ASME certificate of authorization for design and manufacturing, and has earned the status of a material supplier for CNPC, a global supplier for CNOOC, and Sinopec. Not only has the company established R&D centers and test bases, but it has also been recognized as one of the "provincial enterprise research institutes," "national high-tech enterprises," and "specialized, exquisite, distinctive, and innovative" enterprises in Zhejiang Province. Hangzhen Energy has completed a number of key national projects and developed a total of 9 products that have been appraised as provincial new products. Additionally, the company holds 8 national invention patents, 57 utility model patents, and computer software copyrights. 

Hangzhen Energy looks forward to working with you to achieve mutual benefit and progress!