History

Specialization Systemization High-end

History
  • 2019

    Become a supplier of main engine plants under PetroChina

  • 2019年
    2018

    Successfully designed and manufactured 1.5m super large hydraulic nuts for MAN European shipyard, and was rated as a qualified supplier of China Marine Diesel (CSE)

  • 2019年
    2017

    Supplied bolt tensioner for ABB

  • 2019年
    2016

    Successfully developed MAN ship lateral hydraulic jacking system

  • 2019年
    2014

    Successfully developed the first domestic WARTSILA dual-fuel X series injector test

  • 2019年
    2013

    Moved into a new plant of 7000 square meters

  • 2012

    Hydraulic expansion bolts are assembled in 1000MW unit of Henan Qinbei Power Plant

  • 2019年
    2011

    Become a qualified supplier of Zhuhai Yuchai Marine Power

  • 2009

    Become a qualified supplier of Jiangsu Antai Company

  • 2008

    Become a qualified supplier of Qingdao Qiyao Wärtsilä Company

  • 2019年
    2008

    The first pontoon bridge ultra-high pressure hydraulic turning system passed the test and acceptance in Lanzhou Yellow River

  • 2019年
    2007

    Jointly developed a pontoon bridge ultra-high pressure hydraulic tilting system with a research institute of the PLA Equipment Department

  • 2019年
    2006

    Become a qualified supplier of Harbin Electric

  • 2006-11

    Successfully developed the first domestic WARTSILA RT-FLEX50 injector test bench

  • 2019年
    2005

    Become a qualified supplier of Shanghai Electric

  • 2019年
    2005

    Successfully developed hydraulic expansion bolt wells and successfully applied in thermal power plants

  • 2019年
    2004

    Become a qualified supplier of Zhenjiang Wärtsilä Propeller Company

  • 2019年
    2004

    Become a qualified supplier of Dalian Marine Diesel Engine Company

  • 2019年
    2004

    Become a qualified supplier of Yichang Marine Diesel Engine Company

  • 2019年
    2003-09

    Become a qualified supplier of French PC series diesel engines of Shaanxi Diesel Heavy Industry