Heyuan Rexking Industrial Co., Ltd is wholly owned subsidiary invested and bulid in china by KINGTEC group in 2000, Rexking is the medium business which centing on the R&D and manufacture of truck refrigeration unit, and coordinated development of the varied industries , and the large R&D base of the truck refrigeration in domestic at present and advanced business of bus air conditioner and truck refrigeration, vehicle taillift , heater etc.