| area | phone | address | |
|---|---|---|---|
| SUGGESTION | ZHU.HONG@ D-CW.COM | 0086 23 81661222 | NO.55,YINXIANG AVE,TUCHANG TOWN, HECHUAN DIST, CHONGQING,CHINA |
| AFRICA | teng.yun@ D-CW.COM | 0086 23 81661666 | |
| ASIA | li.tianxing@ D-CW.COM | 0086 23 81663073 | |
| EUROPE | he.wei@ D-CW.COM | 0086 23 81661999 | |
| MIDDLE EAST | ma.chi@ D-CW.COM | 0086 23 81661666 | |
| north america | MA.CHI@ D-CW.COM | 0086 23 81661666 | |
| OCEANIA | jiang.chao@ D-CW.COM | 0086 23 81661999 | |
| SOUTH AMERICA | ma.chi@ D-CW.COM | 0086 23 81661666 | |
| Central America | yang.bo@d-cw.com | 13883386612 |