Qingdao Chenyu Rubber Technology Co.,Ltd  is a comprehensive enterprise engaged in the production  and  processing  of  rubber  raw  materials,  rubber  conveyor  belts  and  conveying equipment.Qingdao Chenyu Rubber Technology Co.,Ltd is a national high-tech enterprise, Linyi Technology Research and Development Center, with more than 20 patents. The company independently developed food conveyor belts. The company's flange-product sidewall conveyor belt has won the title of national industry standard forerunner. The company has obtained the coal mine safety mark certifificat...