Hangzhou Ruirun Technology Co.,Ltd

 Tel：86-571-8515 8920

 Fax：86-571-8515 7810

 Room 301 Building 2 Ziyumingfu,361 Kaixuan Road, HangzhouZhejiang 310020

 Post Code：310011

 Attn：Ms.Zhang

 e-mail：contact@hzruirun.com