A good piece of machine is a product of best quality mechanical spares and to serve the industry with first in class Chloromethane we hold a strong reputation based on our successful 15 Years of export history. Key Source Trading Co., Limited. Private Limited takes pride in developing Methylene Chloride, MC, Dichloromethane, Trichloromethane, TCE, Refrigerants, R21, R22, R23, R141b, Chloromethane, Trichloroethylene, Polyacrylamide in a top notch production facility equipped with technologically advanced processing machines and houses skilled workforce. Situated in the heart of Hong Kong, Hong Kong (SAR) our corporate venture operates in Hong Kong, under Third Party. A reliable Chloromethane product line and speedy service catered to our current Australia,Fiji,South Korea,Uganda,United States, enabling us to grow and reach US$1 Million - US$2.5 Million export ratio, scoring annual revenue around Approx 2 Million US Dollar. Key Source Trading Co., Limited. is recognized among most renowned Manufacturer and Exporter, dealing in Chloromethane that was once introduced back in 2005 with a capital estimating around US$50 Million - US$100 Million.