Contact Us
Beijing kwinbon biotechnology co.,Ltd.
Address
No.8, High Ave 4, Huilongguan International Information Industry Base, Changping District, Beijing 102206, P. R. China
E-mail
Phone
+86 15231118512
+86-10-80700520
Whatsapp
+86 13811888134
Hours
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed