Ding Ao Springs Metal Technology Limited. was established in 2003, which is a domestic enterprise. The factory is located in Qiaotou Town, Dongguan City, Guangdong Province, China. The factory covers an area of about 10000m², and the main products are spring, metal stamping parts and turning parts.Products are widely used in consumer electronics, communication equipment, office equipment, switches, intelligent household appliances, toys and other fields.Company representative customers: Xiaomi and …