Company Description
Qingdao Hongfeng Si-F science Ltd. was founded in 1996 and has developed into one of the leading Fluorine materials firms in China.
Qingdao Hongfeng Si-F Science Ltd. produce various excellent Fluorine materials such as CTFE,PCTFE,Water-based Fluorin emulsion and so on. Our fim sincerely welcomes customers internal and external coming to consultant and make cooperate with us .