On November 11, Shandong Yihe Rubber Conveyor Belt Co., Ltd.'s wide extruder production line officially started. Xu Shouliang, chairman of Bayi rubber company, and Wang Yichen, secretary of the party committee, attended the ceremony. Yang Min, deputy general manager of Bayi rubber company and general manager of the Yihe conveyor belt company, presided over the ceremony.

　　The wide-width extruder production line is a key project for the company to implement the superior requirements of "one mention and double excellence" and accelerate the upgrading of equipment. The successful operation of this production line indicates that it has entered the advanced ranks of the industry in terms of production equipment and manufacturing technology of the conveyor belt.

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