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DEVELOPMENT PATH

  • 2019

    The construction of the third plant in Taiwan Road started.
    Passed ISO9001 Quality Management System, ISO14001 Environmental Management System and OHSAS18001 Occupational Health Safety Management System those Three system certification
    Obtained ASME U / U2 / S qualification
    The international trade branch fully deploys the Belt and Road Initiative international market

  • 2018

    Renamed as Shandong Zhongjie special equipment Co., Ltd
    Bath heat pump reaches industry first place
    Established Zhongjie Muzhi International Trade Company

  • 2017

    Won the title of Shandong Province Famous Trademark
    Promote business-centered management
    Fully deploy the company's product strategy and brand building

  • 2016

    Recognized as a national high and new tech enterprises
    Gas boilers and cryogenic vessels are achieve professional, batch and large-scale manufacturing; Customers pay money to wait in line
    Comprehensive layout of brand strategy

  • 2015

    LPG storage tanks were manufactured in batches, the production and sales rank the leading position in the industry.

  • 2014

    Obtained the qualification of boiler and pressure pipeline installation
    Successful developed the cryogenic adiabatic pressure vessel

  • 2013

    Obtained A2 Class pressure vessel design qualification
    Successfully developed biomass boilers, energy-saving and environmental-friendly gas boilers, and won market recognition
    Establishment of installation branch

  • 2012

    The product transformation changed from coal-fired to clean energy, and the development of energy-saving and environmental friendly gas-fired boilers achieved results.
    The second factory area ‘Changjiang Road’was put into use.

  • 2009

    It was upgraded to A2-class pressure vessel manufacturing qualification.

  • 2008

    Obtained the production license for water-source heat pump central air-conditioning

  • 2007

    In March 2007, it was upgraded to a B-class boiler manufacturing qualification; In July, it obtained a D-class pressure vessel design qualification.

  • 2006

    The company officially moved into the new plant site of Jinan road and started its third business venture.
    In September, obtained D-class pressure vessel manufacturing qualification

  • 2005

    The new plant site was selected, constructed and put into operation in the same year

  • 2004

    The enterprise was restructured to establish a new Heze Boiler Factory Co., Ltd

  • 2003

    Obtained C Class boiler manufacturing qualification.
    Started trial production of water-source heat pump central air-conditioning

  • 2001

    Changed into Heze boiler Factory, moved to duzhuang, Mudan District, and start the second business venture.

  • 1998

    Renamed as Heze City Boiler Factory, and the boiler manufacturing qualification naturally transitioned to E2 class

  • 1986

    Established Heze Hot Water Boiler Factory and obtained E-class boiler manufacturing qualification

  • 1984

    Heze Dongcheng stove factory was established

  • Address:2218 Jinan Road, Heze Development Zone, Shandong Province
  • National Service Hotline:400-902-6866
  • Email: cjse@zhongjietezhuang.com
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