Contact Us

GS1 China

3-6 F, Wing B, Imperial International Bldg., No.138 Andingmenwai Street, Dongcheng District, Beijing 100011, P.R.China

Tel: (+86) 400-7000-690
E-mail: info@ancc.org.cn
Webside:www.gs1cn.org

Tools

Check digit calculator
Calculate correct check digit for barcodes.

Who owns this barcode?
Find companies linked to GS1 barcode numbers.

Standards

See how GS1 standards work
GS1 standards help you single out what really matters.