Identification of the genuine carbon paper from the fake：
    There is a PASS CERTIFICATE inside the genuine “Shanghai” brand carbon paper. There is red paint on the back of the PASS CERTIFICATE. And there is a piece of white paper at the bottom of the PASS CERTIFICATE. Use a pen and draw a line on the front of the PASS CERTIFICATE and the red paint will immediately be printed onto the white paper. Then check whether there is the white mark left on the back of the PASS CERTIFICATE.
     Put the front side of the “Shanghai Carbon Paper Factory Genuine Product Identification Card” above the special PASS CERTIFICATE of Shanghai Carbon Paper Factory. Move the Identification Card and you can see the appearance of the trademark of “Shanghai Brand”.
     If the fake products are found, please immediately contact with our sales department

　

Shanghai Carbon Paper Factory

Address：265/27 Xie Tu Road Shanghai
Tel：(08621)63012793
Fax：(08621)63010772
E-mail：factory@carbonpaper.cn
URL：http//www.carbonpaper.com.cn