Shenzhen Bao'an District Guangdong No.6 Car Audio No.10 HDMI No.10 Power Supplies Circuits No.13 Shu Ma Xiang Machines No.15 Dian Zi Lian Jie No.19 GPS Positioning No.19 FPC No.20 Yin Xiang / Audio Systems No.20 Flexible Circuit Boards No.20 Flexible Printing Circuit Boards No.22 USB No.27 Power Supplies Modules 高新技术企业 科技型中小企业 市级专精特新中小企业 省级高新技术企业 市级高新技术企业 市科技型中小企业 专精特新小巨人企业 ISO9001认证 ISO14001认证 ISO/TS16949认证 QC080000认证