Oem dog chain hook manufacturer Located in 10 Minyi Rd, MinYing Indystrial Zone, Wusha District, Changan. Dongguan City, Guangdong China. dong guan guangdong, Dongguan JunQi Hardware Manufacturing co.,Ltd, a Manufacturing Hardware company, specializes in the business of oem hardware.bag hardware is one of JunQi Hardware's multiple product series.bag hardware is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.