DL(DUOLING) , ever since its foundation in 1985, in joint venture with investment from Britain, has accumulated an extensive recognition across the globe. And we have now boasted with an experienced and skilled sales service team and a perfect sales service network around the whole world. Our corporate principle is customer satisfaction, individual dignity and shareholder value.

Shanghai Duoling Watson Mining Equipment Co., Ltd.

Office Add: Room 911 #2008 Huqingping road, Qingpu District, Shanghai, China 201700

Tel：+86 21-54081496 

Fax：+86 21-54083495

Mobile/ WhatsApp :+86 180 1715 1005

Email:dl@duolingcrusher.com

Zhejiang Duoling Watson Machinery Equipment Co.,Ltd.

Factory Add: Intersection Of South Juhua Road And Wenzhu Road,Baiyang Street,Wuyi,jinhua,Zhejiang,China 321200