Honeyspring High-tech Materials Co.,Ltd was established in 2006, is the authorised distributor of Dupont in China and Southeast Aisa. headquartered in Shenzhen China, with 58 professional sales and technical service person in 4 branch office in Shanghai、Kushan Jiangsu、Chengdu Sichuan and Bangkok Thailand. Our main products include Dupont Riston series dry film, Rohm and Haas series Chemicals,Dupont Pyralux series fccl materials, Dupont Kapton series PI, Dupont Temprion series thermal management materials.