Add:3rd Floor, Builiding 6, No. 8-2 Keji Road, Yuhang District, hangzhou, China
Tel:86-18106599129 / 8657188600161
Fax:8657188600160
Whatsapp:8613777885335
E-mail:angela@testsealabs.com
Time:Monday-Friday: 9am to 6pmSaturday, Sunday: Closed
German distributor：www.testsealabs.de