ZHEJIANG HANGZHEN ENERGY TECHNOLOGY CO., LTD.
Zhejiang Hangzhen Energy Technology Co., Ltd. (Hangzhen Energy), founded in 1995. Has three wholly‑owned subsidiaries: Zhejiang Hangzhen Energy Saving Technology Co., Ltd., Zhejiang Hangzhen Intelligence Technology Co., Ltd. и Wuhan Hanwei Refining Installation Engineering Co., Ltd. Focuses on R&D, design, manufacturing, sales, and full lifecycle services of vacuum systems and related equipment. Core technologies: steam‑jet vacuum systems, mechanical vacuum systems, heat exchange equipment for large‑scale compressed air energy storage, vacuum refining furnaces. Solutions for petroleum vacuum distillation, petrochemical desulfurization, VD/VOD, RH, VC, LF, chemical vacuum, turbine auxiliary systems, salt‑cavern compressed air energy storage. Applications: petroleum refining, steel refining, chemical, food, pharmaceutical, power generation. Holds ISO, environment, OHS certifications, Pressure Vessel Manufacturing License, ASME authorizations. Approved supplier for CNPC, CNOOC, Sinopec. Has R&D center, integrated "research‑design‑manufacturing‑testing‑service" model. National High‑Tech Enterprise, Provincial Enterprise Research Institute, SRUI enterprise. Completed national projects, 11 provincial new‑product appraisals, 12 invention patents, 71 utility models and software copyrights. Looks forward to cooperation.
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