HEEE
HEEE 成立于 1992 年，专注大型沼气与生物甲烷项目的工艺设计、设备供货、安装、调试和总承包，以厌氧处理技术处理高含固有机废弃物；公司是生物质创新联盟副主席单位、中国沼气学会常务理事单位和美国沼气委员会成员，也是唯一在联合国开发计划署（UNDP）和联合国经济与社会事务部（UNDESA）注册的中国沼气项目设计者与设备供应商。HEEE 已建成 200 多个大型沼气或生物甲烷项目（沼气产能超过 20,000 立方米/日的项目逾 20 个），原料涵盖畜禽粪便、作物秸秆、酒糟、木薯渣、果蔬垃圾、市政污泥和餐厨垃圾等；技术与设备已出口丹麦、泰国、孟加拉国、哈萨克斯坦、日本和白俄罗斯。
简介
HEEE (Hangzhou Energy & Environmental Engineering Co., Ltd., 杭州能源环境工程有限公司; founded 1992) designs, supplies equipment for, installs, commissions, and general-contracts large-scale biogas and upgraded bio-methane projects, using anaerobic treatment for high-solid organic waste, with feedstocks from agriculture, municipal, and industrial sources. Core technology/equipment includes pretreatment (e.g., hydrolysis and sand removal), CSTR anaerobic digestion, and biogas high-value utilization/purification to bio-methane. Headquarters/address: No. 550 Shunfeng Road, Linping District Economic Development Zone, Hangzhou, Zhejiang, China. Ownership/stock: a wholly owned subsidiary of listed WELLI Group (股票代码300190) (post-2014 restructuring). Scale where known: LinkedIn cites 12 employees and ~JPY 361.2M annual revenue; also reports building 200+ (or 250+) large-scale projects. Latest 2025–2026 development: by end-2025 it had contracts totaling ~350,000 m3/day daily processing capacity (~250,000 m3/day bio-natural gas) across four operational projects, and it’s advancing UCO processing and SAF pilot collaborations; the 2026-09-08 update indicates it is active. Key partners/customers mentioned include Welle Group (as parent), Eisenmann (tech alliance).
Sources#
- 杭州能源环境工程有限公司
- Hangzhou Energy and Environmental Engineering Co., Ltd.
- Hangzhou Energy and Environmental Engineering Co., Ltd.
- Hangzhou Energy and Environmental Engineering Co., Ltd.
- HEEE — 2026-06-27
- 杭州能源环境工程有限公司 — 2026-06-01
- Welle’s Biomass + Green Hydrogen Green Methanol Demonstration Project Enters Operation_FuelCellChina, Your Gateway to China’s Hydrogen Ecosystem — 2026-09-08
- World Biogas Association (WBA) | MEMBER’S PRESS RELEASE: Eisenmann and HEEE announce Global Alliance to Offer Organics Diversion Platform Solution for Wet and Dry Solids-Based Anaerobic Digestion Technologies — 2018-08-09
- 行业
- 能源, 种子与遗传育种, 废弃物与循环经济
- 主题
- 沼气与生物甲烷, 生物质、蔗渣与废弃物高值化利用, 畜禽生产与遗传育种, 生物柴油、HVO 与可持续航空燃料
- 角色
- 生产商 — “…aling ~350,000 m3/day daily processing capacity (~250,000 m3/day bio-natural gas) across four operational proj…”
- 母公司 / 集团
- Weili Environmental Protection Technology Group Co., Ltd. (listed as 300190)
- 为何属于生物经济
- HEEE是一家成立于1992年的中国私营沼气和生物甲烷EPC/设备企业，提供有机废弃物的厌氧处理工程和交钥匙服务，并担任沼气/生物质行业协会的牵头单位。
- 发现途径
- China Everbright Environment Group; Fermenstation; Tsukishima Kikai; Thermax
供应的生物解决方案 0
尚未被列为已评级方案的供应商。
产品与服务
该公司未公开其产品或服务——我们可通过引荐了解。
新闻与状态 6
- 2026-09 最新状态: 公司继续作为 Welle 集团的子公司运营，2026年9月的近期报道确认其持续参与沼气和生物燃料项目。 ↗ ↗ ↗
- 2026-09-08 Welle’s Biomass + Green Hydrogen Green Methanol Demonstration Project Enters Operation_FuelCellChina, Your Gateway to China's Hydrogen EcosystemHEEE (Hangzhou Energy and Environment Engineering Co., Ltd), a Welle Group subsidiary, specializes in anaerobic digestion and biogas purification and is actively pursuing high-value biogas utilization, UCO processing, and pilot collaborations in Sustainable …
- 2026-07-24 EEHE Completes Smart Factory Phase II, Increases Output by 40% - EEHE Doors & WindowsEEHE (EEHE Windows) reports a successful Phase II smart factory upgrade in Foshan, boosting annual production capacity by 40% to over 200,000 units/year, with AI-driven quality control, ERP-MES integration, and German automation. The company highlights shorter …
- 2026-07-18 EEHE Unveils “World Full Protection Day 5.0” and Launches Quality - EEHE Doors & WindowsEEHE (EEHE Doors & Windows) announces its World Full Protection Day 5.0 and Quality Living Strategy, highlighting aerospace-inspired engineering, an EEHE × HIT Industry-Research Collaboration Base for advanced window technologies, standardized installation …
- 2025-04-20 Launch of HEE-500 Hydrogen Production Unit: Advancements in Clean Energy Technology | NenPowerThe article reports the launch of the HEE-500 Hydrogen Production Unit by Hydrogen Energy (North Hunan Hydrogen Energy Technology) in Chongqing, highlighting its compact, CCUS-enabled design aimed at lower-cost, high-purity hydrogen and flexible integration …
- 2026-06-25 EEHE Doors & Windows Recognized as a "Nanhai Heritage Brand"EEHE Doors & Windows is highlighted as a company recognized for its intelligent, large-scale manufacturing and ongoing R&D collaborations (notably with Tsinghua and Harbin Institute of Technology) that support its industry standards, such as the “Three …
- 2025-11-04 2025 Hehe Culture Forum held in Taizhou, ZhejiangThe article presents Hehe Culture (HEHE) as a traditional Chinese philosophy centered on harmony, unity, and mutual cooperation, promoted as a universal value for inclusive development and global dialogue. It frames Hehe Culture as essential to Chinese …
关系网络：股东、合作伙伴、同类
股权与投资方 2
| 母公司 | Velii Group |
| 母公司 | Weili Environmental Protection Technology Group Co., Ltd |
合作与交易 2
| 交易对手 | Welle Group (Jiangsu Welle Environmental Co …The company continues to operate as a subsidiary of Welle Group, with recent reports in September 2026 confirming its ongoing involvement in biogas and biofuel projects.… |
| 交易对手 | Ltd.) …The company continues to operate as a subsidiary of Welle Group, with recent reports in September 2026 confirming its ongoing involvement in biogas and biofuel projects.… |
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