Dongguan Wei Shun Silicone Technology Co., Ltd Tel:+ 86-769-82303210 Imel: marina@weishungj.com Tuntuɓar:Marina liu Mob/Wechat:+ 86-1326868055 Adireshi:No.64, Hanyar Tsakiyar Zhenxing, Garin Hengli, Dongguan, Guangdong, Sin
