- Business
- Zhejiang Tengy Environmental Technology Co., Ltd, founded in 2009 and headquartered in Zhuji, Zhejiang Province, China, specializes in the design, development, manufacture, installation, and sale of environmental pollution prevention equipment and electronic products. The company provides a comprehensive range of atmospheric pollution control solutions, including electrostatic precipitators; bag electrostatic-bag composite precipitators; SO2 and NOx emission reduction precipitators; bag filters; pneumatic ash conveying systems; denitration devices; wet dust collectors; and desulfurization systems. These products are primarily installed in coal-fired power plants, metallurgical plants, paper mills, and various industrial production facilities. Additionally, Zhejiang Tengy offers engineering design, equipment procurement, installation services, and acts as a general contractor for air pollution control projects, serving project owners and construction contractors in Mainland China and internationally, with exports to over 20 countries including Russia, India, Indonesia, Thailand, and Japan.
In recent years, Zhejiang Tengy has expanded its business scope and operational capabilities. Notably, in 2021 and 2023, the company engaged in strategic acquisitions to enhance its environmental technology portfolio, including acquiring stakes in renewable energy entities such as wind and solar power generation companies. In 2025, the company held board changes following its Extraordinary General Meeting, signaling governance adjustments aligned with its strategic growth. Operationally, Zhejiang Tengy has focused on transforming its product offerings from single products to integrated system engineering solutions, expanding from domestic markets to international markets, and reinforcing its position as a service-oriented enterprise with qualifications for general contracting of environmental pollution control projects.
Zhejiang Tengy operates primarily within the environmental protection industry, targeting power generation sectors and industrial manufacturers that require pollution control and emission reduction solutions. As a recognized leading enterprise in China’s environmental pollution prevention equipment manufacturing sector, the company holds significant market share domestically and abroad. It continues to innovate with proprietary technologies in low-temperature electrostatic precipitators, wet electrostatic precipitators, ultra-clean electrostatic bag filters, SCR denitration, and flue gas bleaching. Zhejiang Tengy is publicly listed on the Hong Kong Stock Exchange under the ticker 1527.HK.