About Us

Dongguan Deson Insulated Materials CO.,LTD. locate in Dongguan, China with plant area over 6,000㎡ and advanced production equipments. We are specialized in manufacturing heat insulating products, silicone, rubber, foam products, sealing washer& spacer, tapes, packing foam and printing products, insulating materials ect. for more than 20 years. Our factory passed certifications of ISO14001:2015，ISO9001:2015, IATF 16949:2016 and got ROHS, REACH, Halogen-free certificates. OEM & ODM is available.