West Tech Chemical Co., Ltd established in 2012, introduced the advanced production technology and management concept of American Eastman Chemical Company, with annual output 9000 tons of rosin resin water dispersion, 6000 tons of food grade rosin resin, 7000 tons of various rosin resin, also produce the polymerized rosin, OEM for Eastman. Certified by the ISO9001, ISO22000, ISO14001, and Kosher certificate, have the HALA foundation center, REACH registeration, etc., provide reliable guarantee for all kinds of high quality resin production.