2001

Successfully completed the introduction and production of the modern German HEEF-25 high-efficiency microcrack electroplating hard chromium process, which improved the comprehensive quality and wear resistance of the hard chromium plating roller products to a high level; <br> Developed and produced 300 lines of ink printing metal roller and 7.5mm ¢290×2540 special type A corrugated roller; <br> The company has set up a professional installation and commissioning team to improve the customer service ability to a new level.


1999

Officially renamed as Changzhou Wujin Haili Roller Co., LTD. <br> Completed the Italian leather roller coating machine coating roller series development, become the domestic can replace the import leather coating roller products.


1996

Chairman Liu Lijun founded "Wujin roller factory"; <br> Successfully developed and produced metal printing roller, leather coating roller and rubber coating roller. From then on, I began to serve China's packaging and printing, coating, leather and other industries. <br> Production workshop 900 square meters.

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