Shenzhen iPEN Testing Technology Co., Ltd.
Add:4/F Building
E,Fenghuanggang Second Industrial Zone,Xixiang Street,Baoan District,Shenzhen,China.
Tel:+86 (0)755 29630351
M'r Dai 13427946476(Wechat same number)
Email: daiyongquan@ipen-lab.com
Web:http://www.ipen-lab.com
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