Our History●2008:Founded in 2008●2010:Grow up in 2010●2011:Critical year-2011: purchased AW smoke detector testing equipment and CO test equipment etc●2012:Got CCC, CE etc certificate in 2012 [Details]

Shenzhen Yanjen Technology Co., Ltd
Address:Rm 601, No. 302 Dabutou Road, Songyuanxia Community, Guanhu, Longhua District, Shenzhen 518110, China.
Postal code:518110
Tel:+86-755-21034677
Mail:sales@yanjen.com
Website:http://www.yanjensecurity.com/
Contacts:szyjkj （Mr）
Cellphone number:13538002630
Online Status:Offline Send message