Add : No.28,18Avenue,HEDA,Hangzhou,China 310018
Zip code : 310018
Wbdsite : www.ygrubber.com
E-mail : yonggu@ygrubber.com（International trade）
ygnm@ygrubber.com(Domestic trade)
Tel : 0571-88092624 / 88197219
Domestic sales : 0571-88197205 / 88197209 / 88197281
Overseas sales : 0571-88096631 / 88096632 / 88197233
Fax : Factory : 0571- 88192710
Domestic sales : 0571-88098971-32
Overseas sales : 0571-88098971-31
