Qingdao Guolin Technology Group. 

Qingdao Guolin Environmental Technology Co.,Ltd. is a comprehensive provider specializing in ozone equipment. The company delivers end-to-end solutions, from the initial design and manufacturing to installation, system commissioning, ongoing operation, and maintenance services. Their product portfolio includes ozone generators of all sizes, from compact units to large industrial systems, as well as specialized disinfectors, advanced high-concentration ozonated water machines, disinfection vehicles, and platforms for vehicle off-gas detection. This ozone technology is deployed across diverse applications, such as drinking water purification, industrial packaging and laminating processes, gas storage, and swimming pool sanitation. Furthermore, Guolin supplies a range of crucial ancillary equipment, including porous diffusers, precision injection dosing systems, ozone destructors, nitrogen supplementation units, closed-loop cooling systems, sophisticated control systems, oxygen recovery solutions, and adsorption air dryers/oxygen generators. Expanding its offerings, the company also manufactures VPSA and PSA oxygen and nitrogen generators, energy-efficient heat pumps, and non-negative pressure pipe network pressurized water supply equipment. Established in 1994, Qingdao Guolin Environmental Technology Co.,Ltd. is headquartered in Qingdao, China.