QINGDAO DUSEN TRADING CO.,LTD
- Industrial lubricants distributor
Weifang, Shandong, CHN -
No. 399 Weichai Road, Kuiwen District
Weifang, Shandong
261051 - 0536-8675558
- 0536-8675559
- qingdaodusen@vip.sina.com
- http://www.dusenoil.com
2017亚太区经销商精英奖