Shenzhen Kawin optical material co.， LTD is a professional product OCA optical material high-tech enterprises， Through ISO9001 2008 international quality system certification， in new materials and new technologies cooperation with international well-known enterprises for long-term， We are professional provider of touch screen Applied Materials， depend on advanced product equipment and technological， provide top quality with reasonable price products. Such as mobile phones， tablet computers， pda touch screen optical material. We keep integrity， the concept of win-win， all for customer. Professional， quality service has been widespread support and recognition of the industry partners. Product: Explosion-proof tempered glass film， Apply to IPhone4， IPhone 4S， IPhone 5， Ipad， SAMSUNG i9300， SAMSUNG i9220 etc. tempered glass screen protector. We keep professional， high-quality services to obtain the trust of a wide range of industry together to do the partners， and our products are popular throughout the world. Include Kawin Optical Matericals（鋼化玻璃膜）Tempered Glass Screen Protector 1PC Alcohol Swab 1PC Microfiber Fabric 1PC Epoxy Coated Home Buttons