Zhejiang Kingding Machinery Technology Co., Ltd., Chemical Department,was established in April 2011, located in the historic city of Quzhou, Zhejiang, close to the China Fluorine ---- Giant Group.We cooperate with the Outsourcing factories to research & development,manufacture and marketing refrigerant gas with all kinds of type and standard.Now we have developed the substitution of R134a and R22.

The main products we supply:

Fluorine Chemical Refrigerants:T134a,T22,R134a,R22,R12,R410a,R407c,R404a,R415,R125,R507a,R124,R143a,R227ea etc.

Hydrocarbon Refrigerants:R290...