Jiangsu Dalongkai Technology Co., Ltd. 29# Panlongshan Road, Jiangyin by, Jiangsu -provinsen, 214429, PR Kina Andy Whatsapp: 86 13771610978 E -mail: andy@jsdlk.com Derek Wong Whatsapp: 86 18252776185 E -mail: baler@jsdlk.com Kai Whatsapp: 86 15251586028 E -mail: kai@jsdlk.com Kyle Whatsapp: 86 13701523702 E -mail: kyle@jsdlk.com emma Whatsapp: 86 13771267693 E -mail: emma@jsdlk.com Kevin Whatsapp: 86 15861650590 E -mail: kevin@jsdlk.com