From November 8 to 10, 2026, the 2026 Plastics Colouring and Masterbatch Academic, Technical and Trade Exchange Conference — the 33rd Masterbatch Industry Annual Conference — took place at the Guorui Howard Johnson Hotel in Chenghai District, Shantou, Guangdong. Hosted by the China Dyestuff Industry Association and organised by its Masterbatch Committee together with the College of Materials Science and Engineering, Beijing University of Chemical Technology, the conference ran under the theme "Technology Leads · Green & Smart Manufacturing · Win-Win Cooperation", with keynote reports,specialised seminars and supply-demand matching sessions, and drew more than 330 registered industry participants.

Masterbatch is one of the key application areas for fluorescent pigments. Deping Chemical's DQ and DFQ series fluorescent pigments, developed specifically for masterbatch applications, offer strong colour strength and brilliant shades, with dispersibility and heat resistance designed for masterbatch processing. During the conference, our representatives exchanged views with masterbatch producers and technical experts on the dispersion, heat resistance and migration behaviour of fluorescent pigments in masterbatch, and followed the industry reports on trends such as green manufacturing and the circular economy.

Conference Information

💡 Our takeaway: Greener and more functional products are the clear direction of the masterbatch industry. Deping Chemical will put what we learned into our fluorescent pigment development and application support, helping masterbatch customers achieve brighter colours with stable processing.

Since its establishment in 1998, Huangshan Deping Chemical has focused on the R&D and production of fluorescent pigments and powder coating additives, with products exported to Asia, Europe, the Americas, the Middle East and other markets. We will keep taking part in industry exchanges and work with partners across the value chain to support the high-quality development of the plastics colouring industry.