Shenzhen Graigar Technology Co.,Ltd. is one of the leading professional supplier in Shenzhen of China,exporting to worldwide markets with higher quality and lower price and prompt lead time. We are ISO9001:2008 compliant, most of our products get CE & ROHS approval, some of them get GS, SGS, C-TICK, FCC, FDA, PAHS etc. Also our company can provide OEM, ODM and other business way. With the development and devote us into this field as an expert. Our product lines are now including various instr...View More