Nanjing Carnier Sci-Tech Co., Ltd. is a high-tech, share-holding enterprise, which is engaged in development, production & business operation, technical service and project design of fine chemicals. Key members of the company are in research and production, operation and management of the work of senior technical personnel, has engaged in a number of petrochemical industry more than a decade of work experience. The company with independent intellectual property rights, strong technical force, r...