1.two-heads die cutting machine 2. high efficiency 3. economical 4. compatible 5. competitive Two-heads Die ... making industry.2, Dustproof materials: cosmetic cotton, camera cotton, high density sponge, filtering sponge, dust net and on-woven fabric ... tape, rubber, transparent cushion PORON cushion, 3M, inflammable retardant EVA, high foam.4, Insulation, EMI: fireproof paper, aluminum fiol, copper ...