Qingzhou City, Shandong Province Qian Heng Machinery Manufacturing Co., Ltd. is located in the beautiful national hygiene city - Qingzhou, cement products are professional equipment manufacturers. Over years my company to pioneering and innovative spirit, serious pragmatic style of work ...
Telephone:86-1505-4426295
Address:tiyuchangbei500m, qingzhou, shandong, China
Qingzhou Haiyu Industry Co., Ltd is a specialized manufacturer producing electrical pole equipment�concrete well pipe equipment and so on.. In recent years, ...
Telephone:86-15095195335
Address:Weifang, Shandong, China