Sales Hotline：+86-400-888-7008 

Wechat/Whats app account: +86-135 1068 6157

Sales Email：lina.lee@dne-china.com

Official Website：https://en.dne-china.com 

Address：No.  8179, Bao'an Avenue, Bao'an District, Shenzhen, Guangdong Province, China