1、Dongyue-Qinghua New Green Technique Co.,Ltd. In the past ten years, we insist on the spirit of innovation, seek the surpass in management and technique, make the dream of first brand in organic fluoride product comes true step by step. In 1998, the Group reached an agreement with Qinghua University
2、(Which is very famous on the world) under the active recommend of the former Chemical Dept and National Environmental Protection Bureau, to found the Dongyue Qinghua Green New Technique Co., Ltd. produce the CFC substitute Green Environmental Protection Refrigerant Qinghua THR01-THR04. The success o
3、f this series refrigerants takes Heat Energy Dept. Of Qinghua University ten years. The common characteristics of them are: the ozone damage potentiality(ODP) is zero, greenhouse effect is 1/25 of HFC-134a, the reaction ability with light and fog is 1/100 of hydrocarbon and they are nonpoisonous, bu
4、rningless, with better effect in cold-producing and saving energy. You neednt change the former major parts and assembling line and can fill directly. They are the only refrigerant which were accepted by USA Environmental Protection Bureau in China. Among them the THR01(Qinghua No.1)has been extended and used widely. The manufacture output is more than 600,000 sets and it had wan the Green Environmental Sign of China Environmental Protection Bureau, Mr.Harfuman, the head of Atmosphere Dept. of SNAP said that this technique was on the top level in the world.
