JUNKAI (TAINJIN) CHEMICAL CO.,LTD. was established in 2005, it was awarded the title of National High-tech Enterprise since 2006. JUNKAI adopts a development model that emphasizes both R&D and production, bringing together Tianjin University,Nankai. The company has built a research and development and sales center in Tianjin High-tech Industrial Park, and has set up joint laboratories in Tianjin University and Hebei University of Science and Technology. The company's main products involve two series of products: transparent display material monomers and high-end fungicides. Up to now, the R&D department has applied for 26 patents, including 11 authorized patents。The production base in Jinjie Industrial Park, Shenmu City, Yulin City, Shaanxi Province: CHINATECH (SHAANXI) MATERIALS INDUSTRY CO., LTD has built an area of 600,000 square meters of fungicides andPreparation production base; it also has two complete production bases, located in Fuxin, Liaoning and Changchun, Jilin.