Hsinda has been certified SGS and accorded with EU standard(ROHS2.0)
About quality control,Hsinda always do 4 times check before export:
1)raw material check
2)Quality and effect check in accordance with the first and the end piece must be checked,every 5 weight100 kilograms must be sampling detection.(texture ,gloss check etc).
3)performance check after production( bend test,anti scratch etc).
4)Color difference detection Delta E average color difference≤0.5, compared with the customer standard, support color difference report.