Zhejiang Jinghuan Machinery Co. , Ltd. , Formerly called Wenzhou Jinghuan Radiator Co. , Ltd. , Established in 1996, Has two production bases, One is in Ruian, The other in Wencheng County. It is a professional manufacturer of coolers and heat exchanger system. It has 60 million yuan of fixed assets. Its second phase project is still under construction. Its principle products are tube- Housing coolers, Exhaust recycling cooler, Stainless warped oil coolers, Copper- Al sheet coolers, Which are widely used min the internal combustion engines, Engineering machineries, Ships, Vehicles, Rural transporters, Electric generator units, Oil hydraulic machineries, Mining machineries, Etc.