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    1. 欧美综合婷婷欧美综合五月,国产日韩av一区二区在线,XXXXXHD亚洲日本HD,久久精品蜜芽亚洲国产AV,成人精品网一区二区三区,国产一级特黄性生活大片,女人张开腿无遮无挡视频,亚洲成av一区二区三区
      PRODUCTS
      Rubber timing belt Pulley, synchronous pulley Polyurethane timing belt
      PU belt 4
      Product description:
      The company specializes in the production of various expensive rubber timing belts, double-sided tooth timing belts, V-ribbed belts, V-belts, automobile belts, timing pulleys, gear sprockets, V-ribbed belt pulleys and other products. Widely used in the mechanical transmission of textile, machine tools, food packaging, petrochemical, sanitary equipment, sewing equipment and other industries, the company has advanced production line equipment for synchronous belt and synchronous pulley and various testing instruments, using imported raw and auxiliary materials, Various types of rubber timing belts are manufactured according to international standards, and can be customized according to the specific requirements of users. Products are sold to all regions of the country, and exported to Southeast Asia, Europe and the United States. The company has passed ISO9001 quality system certification.
      Download mold table
      0574-62498377
      kaijia@dailun.com
      whatsapp facebook instagram wechat
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