Company News

  • The cooperation road of Mittal & CHAENG

    The cooperation road of Mittal & CHAENG

    One is the promising young enterprise located in the middle of China mainland, one is the steel group located at other shore of the ocean. And we get together.

  • CHAENG will attend Shanghai Casting Expo 2017 - CSFE

    CHAENG will attend Shanghai Casting Expo 2017 - CSFE

    CHAENG will attend the CSFE-2017 with its main casting products: girth gear for ball mill and rotary kiln, ball mill trunnion, rotary kiln tyre, kiln support roller, slag pot, etc.

  • Large girth gear manufacturer for ball mill and rotary kiln in China

    Large girth gear manufacturer for ball mill and rotary kiln in China

    CHAENG has many years of manufacturing history of the large gear, long-term accumulation in the manufacturing process of a lot of experience, summed up a set of gears anti-deformation processing technology programs.

  • Adjustment of rotary kiln support roller

    Adjustment of rotary kiln support roller

    The normal operation of the rotary kiln has a great relationship with the support roller adjustment. During the installation of rotary kiln, firstly make the support roller axis parallel to the center line of the kiln body, at this time if put lead wires

  • Good news! CHAENG cast successfully the largest dredge pump casing

    Good news! CHAENG cast successfully the largest dredge pump casing

    In the early morning of September 9, 2017, the first cast steel dredger pump casing of CHAENG was successfully completed. It can be said that the CHAENG has made a new breakthrough in the field of large-scale steel casting production in water conservancy

  • This summer, CHAENG has welcomed many visitors from the world

    This summer, CHAENG has welcomed many visitors from the world

    In this beautiful summer, CHAENG welcomed customers from all over the world to visit the our factory.With the continuous improvement of popularity and reputatio

  • CHAENG made innovations in moving jaw manufacture for jaw crusher

    CHAENG made innovations in moving jaw manufacture for jaw crusher

    Moving jaw is one of the main wear-resistant parts of jaw crusher, many manufacturers in China introduce advanced technology in the world to realize the requirement and standard of moving jaw.

  • CHAENG customized vertical mill hub for a large building material company

    CHAENG customized vertical mill hub for a large building material company

    Large vertical mill hub of grinding roller in a building material company has seriously affected the safe operation of the equipment and can not be used continu

  • What steel castings CHAENG has supplied for forging equipment

    What steel castings CHAENG has supplied for forging equipment

    CHAENG (Great Wall Steel Casting) is a professional steel casting factory manufacturing 1-150t large steel castings for cement plant, mining equipment...

  • A batch of pump cases by CHAENG finished delivery successfully!

    A batch of pump cases by CHAENG finished delivery successfully!

    Recently, a batch of pump cases ordered by a machinery company in Hunan have been finished. These pump cases have large per-piece weight and thick side wall, CHAENG put into big efforts during the production of the pump cases.