Dongying Hi-tech Spring Chemical Industry Co. Ltd mainly produces Dimethyl Carbonate, Propylene Glycol, Propylene Carbonate, Isopropyl Alcohol and Dipropylene Glycol. The annual yield of the our products is 18000 MT, 15000 MT, 20000MT, 30000MT and 500MT respectively.

Now the company has acquired the authentication of ISO9001, ISO14001 and ISO18001,also has obtained the License of Food Hygiene and the KOSHER CERTIFICATE. And it is the only manufacturer who has obtained the pharmaceuticals producer license in China. The company is preparing to establish one new Dimethyl Carbonate and Propylene Glycol facilities with the production capacity of 30000mt/a.