Dongguan Ringer Metal Co.,ltd. All rights reserved

Tel：0769-86632608  

Phone：13602375516/Mr. He

E-mail：linge_dg@163.com QQ：1141445214  

ADD：5th Floor, Building C, Shengyao Industrial Park, Shichong Industrial Zone, Shipai Town, Dongguan City, Guangdong Province    

Record number：粤ICP备19075322号  

Technical support：Molan Technology