Jinan Docon Science and Technology Development Company is located in High-tech Zone Jinan. It a high-tech enterprise with over 100 staffs,  The company focuses on the research, development, production sales of processing equipment after printing. The corporation has ...

Beijing Dongbao cardboard packaging machinery co.,ltd is a new pattern joint-stock enterprise reunited from stated enterprise. the company specializes in producing high-quality production equipments,the major discovery,development and of three layer,five layer,seven layer ...