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CG Shanghai Business Center
Changguang Communication Technology (Shanghai) Co., Ltd.
Address:Room 827, Building A, No. 1355, Chengbei Road, Jiading Dist., Shanghai, China.
Tel/WhatsApp: +86 186 1665 2777
E-mail: yeh@cg-js.com
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CG Shenzhen Business Center
Changguang Communication Technology (Shenzhen) Co., Ltd.
Address: 13/F HuiyiCaifu Building, 9# Zhongxin Rd, Dalang St., Longhua Dist., Shenzhen, China.
Tel/WhatsApp/Skype/: +86 18018702007
E-mail: info@cg-fiber.com
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CG Jiangsu Production Base
Changguang Communication Technology Jiangsu Co., Ltd.
Address: B02, west District of Taiwanese Industrial Park, Economic And Technological Development ZONE, Suqian, Jiangsu,China
Tel/WhatsApp/Skype/: + 86 15659987709
E-mail: Mandy@cg-js.com
