As the "22nd Guangzhou International Spring, Spring Wire and Spring Equipment Exhibition",...
The 17th China (Ningbo) Fasteners, Springs and Manufacturing Exhibition 2020 has been succ...
18038400716（Mr. Dai）
xiaoshoubu002@gd-kc.com
Room 101, Building 1, No. 5 Wuyong Street, Wangniudun Town, Dongguan City, Guangdong Province
