Qingdao Guolin Industry Co., Ltd.

qingdao guolin environmental technology co., ltd., along with its subsidiary, engages in the design and manufacture, installation, debugging, and maintenance of ozone equipment. the company offers large ozone generators, middle ozone generators, small ozone generators, ozone generators for swimming pools, ozone generators for space, high-concentration ozone dissolved water machines, ozone disinfector, porous diffusers, oxygen generators, titanium diffusion sticks, and injectors. it also provides pressure vessels, such as adsorption air dryers, ozone mixing oxidation towers, psa oxygen generators, ozone generation tanks, and pressure gas storage tanks; transformers, including dry type air core reactors, flat wave reactors, line reactors, control transformers, and dry type transformers; piezoelectric ceramics comprising needle selection ceramic plates, atomization ceramic plates, piezoelectric vibrating plates, tire balancing machine sensors, piezoelectric power generation ceramic pieces