- →Rotary Kiln
- January 26, 2011 successfully held "2010 annual staffs commendation congress"
- February, 2011 awarded the honorary title of"2010 annual'excellent enterprise'"by the CPC Qiaolou town committee and the people's government
- March, 2011 awarded the honorary title of"2010 annual trade union work'advanced unit'"by xingyang federate trade unions
- April, 2011 sucessfully held fire drill
- April 27, 2011 successfully held a fierce competition of production technology
- April 29, 2011 successfully held the third sports meeting
- June 7, 2011 the technology research and development center set up the new product research and development group
- June 8, 2011 awarded the honorary title of"the growth private enterprise of hundreds of Zhengzhou company"
- July, 2011 established the CPC zhengkuang party branch
- July 6,2011 the company's new product"new type energy saving four pushrod verticle preheater"and"new type energy saving twelve pushrod vertical preheater"acquired national patent certificate
- July 23,2011 successfully held ceramsite process technology proseminar of henan Province
- February, 2010 The "2009 annual year-end awards assembly" was held in Xingyang Hotel.
- March 15, 2010 The international trade department was established.
- March, 2010 It was awarded the title of "2009 annual outstanding enterprise" by CPC Qiaolou Town Committee and Qiaolou Town People's Government.
- May, 2010 It held the second sports meeting successfully.
- June, 2010 The second phase of the construction project was completed, and the new workshops were put into operation.
- July, 2010 the company organized management group to zhehu for inspecting and studying
- September 18, 2010 the first technical secondary school begins;
- October 13, 2010 the international department went to Zhengzhou office to work
- November 12, 2010 Magnesium association president went to our company for inspecting and guiding work
- November 24, 2010 the company's new products "new-type vertical cooler"acquired national patent certificate;
- December 22, 2010 the company's new product"energy-saving rotary kiln and"new-type vertical preheater"acquired national patent certificate;
- December 31, 2010 sucessfully held the "New Year's Day knowledge competition" activites
- January 18, 2009 The company held "2008 annual employee awards ceremony "
- April 8, 2009 The chairman of China Magnesium Association visit our company for the first time.
- May 1, 2009 The company held the first Workers' sports meeting.
- June 22, 2009 It gained the "Quality Management System Certification" successfully.
- September 9, 2009 It applied for the Trademark registration from the Trademark Office of State Administration for Industry and Commerce and was accepted. The trade mark came into effect on 7st May 2010.
- September 15, 2009 Henan Zhengzhou Mining Machinery Co.,Ltd. launched its second phase of project.
- September 26, 2009 It held the "Celebrate the National Day, welcome the Mid-Autumn Festival" singing contest.
- September, 2009 Henan Province Brand Strategy Promotion Committee award the rotary kiln of Henan Zhengzhou Mining Machinery Co.,Ltd. the title of "Henan Province quality products".
- March, 2008 It was awarded the title of "2007 Advanced Enterprise" by CPC Qiaolou Town Committee and Qiaolou Town People's Government.
- May 20, 2008 The company hold the in-house staff fund-raising activities for Wenchuan earthquake stricken area.
- October, 2008 Confronting the global financial storm , the company promise to society and staff: No layoffs, no pay cuts, enhance learning, forging ahead in unity, and survive the disaster successfully.
- March 19, 2007 the new plant Henan Zhengzhou Mining Machinery Co.,Ltd. was founded.
- March 20, 2007 Henan Zhengzhou Mining Machinery Co.,Ltd. moved in the new factory.
- Xingyang City Mining Machinery Plant changed its name to Zhengzhou Mining Machinery Plant.
- Xingyang City Mining Machinery Plant was established.