Address: 4/F, Building 8, Nangang Second Industry Zone, Xili, Nanshan District,Shenzhen, China.
Service Hotline: 400-666-2522
Tel: +86 0755-26508999
Fax: +86 0755-27190609
Email: info@3nh.com,sales@3nh.com
QQ:1470730226 / 1963103823
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Website: www.3nhcolor.com
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