kincol account

Hangzhou Heshan Tech Co.,LTD , Located at the west suburb of hangzhou, with east adjacent to xixi national wetland, and south face xiaoheshan national forest park, is a high-tech company specialized in researching and developing elevator air conditioner, hydraulic elevator oil cooler, and machineroom ventilation system, etc., heshan also committed to air purification, ventilation and energy conservation, energy recovery and other areas of research.