Office address: 

    Rm313,building B, Hongwan science and technology park,No.30,Xijing Rd, Xi Xiang

   street,Bao'an district Shenzhen Guangdong China.

1^st Plant address:    

    Block 6 Hongyuan Technology Park  Ji'an city Jiangxi province China

2^nd Plant address:

    Block B ,No.11 yuxie Rd Qingxi town Dongguan city Guangdong province China

E-mail:  moretime@sunwinpcb.com 

Web site: http://www.sunwinpcb.com