Sell r22 (chlorodifluoromethane) @China (Mainland)
R22 Physical Property Molecular Weight 86.47 Boiling Point,
Post by Lin Yingzhen Mechanical Parts & Fabrication Services @2012-11-28 04:34:33
Contact with Lin Yingzhen
Social Connect
Contact Us
- ShaoYaoJu , ChaoYang district , Beijing , China