Dongxiang Refrigerance Co., LTD which specially sells chemical products including refrigerant, YDM air conditioning, etc, set up in Hangzhou, near beautiful West Lake.  
Our company concentrates on the production sale of the fluorine refrigerant and the expansion of new environmental protection refrigerant.
Currently the main product contain R12, R22, R134 A, R407C, R410, R502 etc. different kinds of refrigerant.
We have all model type of the poduct with high quality and low price. We must be your good choice!
We would like to cooperate with you sincerely, creating brilliancy together !