The materials we use can meet many kinds of Chinese and foreign standard, All Lead Free, meets 3P ROHS standard. Such as FR, normally meets USA ASTM 84 standard. Main Vinyl could meet ASTM D 638, ISO R527, DIN 53455, DIN53457 standard. Productions are even widely popular all over the world. We always do the QC strictly, and get win by our high quality. We fully carry out the 5S modern management.