Qingdao forest industry co., Ltd. was established in 1994, is a collection branch, engineering, trade in one of the high-tech enterprises, mainly engaged in study on the mechanism of ozone, ozone-ozone equipment design and manufacturing, engineering design and installation, commissioning, operation and maintenance of specialized companies, is the ozone industry leader.

first master 10kg/h over large scale ozone generator manufacturing technology companies.

third manufacturing enterprise of 50kg/h ozone generator in the world.

Asia's largest professional ozone equipment production enterprise, ozone systems supplier in the world.