|  Zhejiang Tongchao Industry and Trade Co. ,  Ltd. ,  founded in 2006 ,  is a private enterprise specializing in the production and development of rubber and plastic products. With superior technical team and advanced production line ,  the company has an annual output of 100 , 000 pieces rubber solid tires ,  200 , 000 sets rubber fenders and 100000 track meters of railway crossing rubber pads. The products are widely used in steel plant ,  glass plant ,  ceramic w     |