Weifang Hailing dredge co., ltd, developing from Qingzhou haiyang ore machinery manufacturing ltd established in 1992, stands weifang city which is known as the capital of kite and one earlist companies specializing researching dredgers, sand mining machinery, mineral processing gold ...
Telephone:86-536-3835077
Address:No. 99, Xinhai Street, Advanced Manufacturing Industrial Park, Binghai Economic Development Zone
Qingzhou Haiyang Ore Machinery Manufacturing Co., Ltd. was established in 1992. Over years of development, the company has been largest production center cutter suction dredgers, sand mining machinery and gold dredging all over count ...
Telephone:86-0536-3832-577
Address:Masong Village, Huanglou Town, Qingzhou City , Weifang, Shandong, China (Mainland)