Address：Xiuning Xikou, Huangshan city, Anhui Province

Zip code：245436

The phone：+86-559-7581086

Fax：+86-559-7581269

E-mail：chhs@changhui.com    chgfxs@changhui.com

Address：1558 Baian road, Anting automobile city,Jjiading district, Shanghai

Zip code：201814

The phone：+86-21-69573088 turn 8891 or 8568,15221557826

Fax：+86-21-69573966

E-mail：chmj01@changhui.com    chcm04@changhui.com

Address：Xiuning Xikou, huangshan city, anhui province

Zip code：245436

The phone：+86 15755959980

WeChat：15201884277

E-mail：chsh02@changhui.com

Address：Xiuning xikou, Huangshan City, Anhui Province

Zip code：245436

The phone：+86-559-7588333或15755996851

Fax：+86-559-7588732

E-mail：chgf028@changhui.com

Address：158 wanchun west road, jiujiang district, wuhu city, anhui province

Zip code：241007

The phone：+86-553-5968920

Fax：+86-553-5968910

E-mail：chwhxs@changhui.com

Address：1558 Baian Road, Anting International Automobile City, Jiading district, Shanghai

邮编：201814

电话：+86-21-39501818 39501788或15201884270

E-mail：chlbj01@changhui.com

Address：No. 1558, 100 An Road, Anting Auto City, Jiading District, Shanghai

Zip code：201814

Telephone：+86-21-69574732 or 69574733

E-mail：chxc@changhui.com

address：No. 2 Weiyi Road, Shexian recycling economic zone, Huangshan City, Anhui

Zip code：245200

Telephone：+86-559-5278568

E-mail：chgf063@changhui.com