ืขื ืืื {0} Yancheng Ipartner Optical Technology Co.,Ltd ืืฆืจื ืืืชืืื ืืืฉืืช
{0} ืฉื ืื
jiangsu, China
ืืืฆืจืื ืขืืงืจืืืืฉืื ื ืืืื, ืกืืื ื ืืืื, ืกืืื ืืืืื, ืฉืขืื ื ืืืื, ืชืืืช ืืืจ ืืืืื
ืืืจืื ืืก'4 ืืื ื ืชืืืื ืืืืจืื ืืฆืื ืืจืืช ืื ืืจืืช ื ืืืTotal floorspace (1,000ใก)Years in industry(11)Design-based customizationSupplier assessment procedures