Chengdu Yu Vacuum Electronic Materials Co., Ltd.
Contact: Lily He QQ: 82105089 Skype: lilyhehe19 Tel: 0086-28-84622138 Mobile: 0086-135 6887 8673 Fax: 0086-28-84622137 E-mail: ys02@scwusi.com Contact:Hanrry QQ:2312368422 Skype:yjdahck Tel: 0086-28-84622137 Mobile: 0086-138 8191 1335 E-mail:ys03@scwusi.com |