Established in 1996, Concord Technology (Tianjin) Co., Ltd. is a manufacturer specialized in the R&D and production of high purity chemical reagents and pharmaceutical intermediates. Concord was awarded the title of the national high-tech enterprise, the national science and technology-based small and medium-sized enterprise, the enterprise of safety production standardization, and the demonstration enterprise of safety culture construction in Tianjin city. Concord production base was built in 2003, covered an area of 25000 square meters, with 6 production lines and GB/T19001-2016/ ISO9001:2015 Quality Management System Certificates. and 8000 square meters of the purification and distillation workshop, the quality control center, R.& D center, administration building, the engineering research center, and the warehouse. The annual output of HPLC reagents is more than 6000 tons. The main products include LC-MS grade solvents, HPLC reagents (pesticide analysis grade, gradient grade, HPLC isocratic grade, preparative/PREP grade), Karl Fischer reagents, anhydrous solvents, high purity solvents, gas chromatography standards, pharmaceutical intermediates, standard solutions, environmental kits, etc. By the end of 2019, Concord has applied for 82 patents, including 48 invention patents, 30 utility model patents, 4 design patents, and 24 authorized patents; Concord has undertaken more than 10 national and local municipal scientific research projects, formulated 2 national chemical industry standards, formulated more than 50 enterprise standards; Concord has won the second prize of National Science and Technology Progress, the first prize of Science and Technology Prosperity Inspection of General Administration of Quality Supervision Inspection and Quarantine of China; Concord has the owner of 2 products named " Professional Special and New Product" and 1 product named "Key New Product" in Tianjin.