Zhongshan Bridge Chemical provides water-based coating solutions for Beijing Metro Line 3 trains

recently, the acceptance work of 19 trains and 8-carriage subway vehicles of beijing metro line 3 was successfully completed. as the exclusive supplier of water-based coatings for trains in this project, zhongshan daqiao chemical group provides a complete set of water-based coatings product system from putty, primer, intermediate coating to top coat and varnish for…