We are specialized in plastic mould for digital product housing, like: MP4, MD, VCR, Digital photo frame. We often use LKM(P20, 1.2311) as the mould base. And the plastic materials are UV stable and meet ROHS standard(EU). The Tolerance of our plastic products can meet the DIN16901 standard. There will be no sink mark, wrpage, weld line and over spraying in our finished plastic parts. About packaging: Scratch resistant and distortion resistantMP4 mould, MD mould, VCR mould.