Rubber products are widely used in our daily life and production process. The rubber industry is also a huge industry. China consumes hundreds of thousands of tons of rubber products every year. The main raw materials of rubber products are raw rubber, various compounding agents, As well as fiber and metal materials as skeleton materials, the basic production process of rubber products includes six basic processes of plasticizing, mixing, calendering, extruding, molding, and vulcanization. Rubber products are widely used in our daily life and production process. The rubber industry is also a huge industry. China consumes hundreds of thousands of tons of rubber products every year. The main raw materials of rubber products are raw rubber, various compounding agents, As well as fiber and metal materials as skeleton materials, the basic production process of rubber products includes six basic processes of plasticizing, mixing, calendering, extruding, molding, and vulcanization. Rubber products are widely used in our daily life and production process. The rubber industry is also a huge industry. China consumes hundreds of thousands of tons of rubber products every year. The main raw materials of rubber products are raw rubber, various compounding agents, As well as fiber and metal materials as skeleton materials, the basic production process of rubber products includes six basic processes of plasticizing, mixing, calendering, extruding, molding, and vulcanization. Rubber products are widely used in our daily life and production process. The rubber industry is also a huge industry. China consumes hundreds of thousands of tons of rubber products every year. The main raw materials of rubber products are raw rubber, various compounding agents, As well as fiber and metal materials as skeleton materials, the basic production process of rubber products includes six basic processes of plasticizing, mixing, calendering, extruding, molding, and vulcanization. Rubber products are widely used in our daily life and production process. The rubber industry is also a huge industry. China consumes hundreds of thousands of tons of rubber products every year. The main raw materials of rubber products are raw rubber, various compounding agents, As well as fiber and metal materials as skeleton materials, the basic production process of rubber products includes six basic processes of plasticizing, mixing, calendering, extruding, molding, and vulcanization.