Jilin Mainland Import and Export Co., LTD was established in 1995 and is a key support high-tech enterprise in Changchun High-technology Industry Development Zone. We are successively awarded the advanced technology enterprise years before. We own an independent research and development organization and three factories, which are located in Changchun of Jilin Province, Pingxiang of Jiangxi Province and Tianjin City. Our main business are manufacturing and marketing of chemical packing, industria