Hangzhou Test Equipment Co., Ltd.

It was established on November 18, 1986, and its registered place is located at Rundong Building on the southwest side of the middle section of Xinkai Road, Hedong District, Tianjin City. It has invested in 4 companies abroad and has 2 branches. The business scope includes general projects: heat production and supply; sales of refrigeration and air-conditioning equipment; labor services (excluding labor dispatch); non-residential real estate leasing; housing leasing; heating services; cooling services; electrical equipment repair; heat insulation and sound insulation materials Sales; instrument repair; energy conservation management services; contract energy management; emerging energy technology research and development; waste heat, residual pressure and residual gas utilization technology research and development