Address:  16F, Building B, Jinxing Building, Changyong Road, Longhua District, Shenzhen City, China.518109

Tel/Wechat: +86 158 1866 8650

Whatsapp:https://wa.me/+8615818668650

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E-mail: Vladimir001@dflhtec.com

Website: https://www.dflhtec.com/