Dongguan Saier Technology Co., Ltd.
Tel:+86-0755-81773990
Mob: +8613378403675
Whatsapp/Wechat: +8613378403675
Skype:13378403675
Fax: +86-0755-81773187
E-mail: beryl@yaostbio.com
Add: Industrial Park, No. 98 Zhen’an East Road, Chang’an Town, Dongguan City,code 523850 Guangdong Province, China