A global supplier for products (electrical insulation materials-unit-1/other chemicals-unit-2) produced by its own workshop,shareholding factories and close strategic manufacturing partners. Electrical insulation materials-UNIT 1: 1.polyimide film,fep polyimide film, polyimide film adhesive tape;2. DMD,NPN,NKN,etc.Other Chemicals-UNIT2: other chemicals1. intermediates: phthalimide,potassium phthalimide2. plant extract: aloe powder,citrus pectin3.others More details,samples and customization are available.