We're glad to invite you to visit our booth at China Interdye 2022 Expo, in Shanghai. Booth No.:3A335 Opening Date: May 31-June 2,2022 Venue:National Exhibition and Convention Center(Shanghai)

We're glad to invite you to visit our booth at Chinaplas 2022, in Shanghai. Our major products in exhibition: Polymer Additives: PVC stabilizer, Optical Brightener, Antioxidant, Pigments, Dyestuff

We're glad to invite you to visit our booth at China Interdye 2023 Expo, in Shanghai. Booth No.:A705 Opening Date: July 26th -28th,2023 Venue:SWEECC. (No. 850, Bocheng Road, Shanghai)

We're glad to invite you to visit our booth at Chinaplas 2023, in Shenzhen.  Booth No.: 14W39 Venue: Shenzhen World Exhibition & Convention Center (Bao'an New Venue), PR China Opening Date: April 17-2