Dongguan Weiting Metal Products Co., Ltd. Telefono : 86-769-85101982 Telefono : 86-769-85101982 E-mail:hangfai99@163.com Whatsapp: +852 93220653 Indirizzu: China-Provincia di Guangdong-Dongguan City-Humen Town-Huaide-Liangan Building Phase 2 9th Floor-Weiting Hardware Products Co., Ltd.