| shandong | huangqian | 13506434848 |
| beijing | caoyuanguang | 15253357561 |
| tianjin | chenlizhao | 13953361782 |
| hebei | jilei | 15253357558 |
| jiangsu | xiaochenghao | 18753357172 |
| shanghai | zhangqingyou | 15253357560 |
| zhejiang | duanyongwei | 18753357250 |
| liaoning | liwei | 18753357923 |
| fujian | liguotao | 15253357549 |
| guangdong | liubin | 13953309969 |
| jilin | zhoumouguo | 15253357553 |
| heilongjiang | zhaiqiang | 13869365948 |
| neimemggu | sunwenzheng | 13405331596 |
| shanxi | xuguodong | 15053397567 |
| shanxi | liming | 15253357556 |
| ningxia | sunwenzheng | 13405331596 |
| gansu | zhaotianyi | 18753357072 |
| qinghai | 18753359771 | |
| sichuan | 15253357568 | |
| xinjiang | 13953351513 | |
| yunnan | 15253357565 | |
| guangxi | 15253357551 | |
| hainan | wangxin | 18753359309 |
| anhui | 15253357566 | |
| jiangxi | 13581035713 | |
| hubei | 18753357251 | |
| chongqing | tianhui | 18753357078 |
| henan | muyungang | 15253357552 |
| guizhou | zhangzhe | 18753357076 |
| hunan | 15253357550 |
| Department name | Contact number | Contact mailbox |
| Personnel administration department | 0533-3595867 | |
| Marketing Department | 18816121702 | |
| Sales Department | 0533-3595351 | |
| International Trade Department | 0533-3595361 | |
| Legal Affairs Department | 0533-3587754 |
Company address: Shandong province Zibo City high-tech zones Taimeilu No. 7