jiulong town , jiaozhou ,qingdao

Qingdao Precision Plastic Machinery Manufacturing Co., Ltd located in Qingdao Port Shandong Province of China. <br/>We are experienced manufacturer specializing in researching designing...

NO.1240 Naner Road, Dongying, Shandong, China

Shandong Kerui Petroleum Equipment Co., Ltd was established in 2001 with 47 branches both at home, business covers the research and manufacturing of oil and gas drilling equipments, workover rig, nitr...

manufacture of filter equipments, malting line and packaging machines for beer and beverage industry...