About Us

Doing is better than thousands of ideas.

Company’s concept

Your success is our best wishes.

Company’s aim

Henan Doing Mechanical Equipment Co.,Ltd is a leading manufacturer specialized in waste tire /plastic/rubber recycling machine, waste tire & rubber pyrolysis plant, waste tire/plastic/rubber crude oil to diesel distillation plant ranging from Research & Development, Design, Manufacturing to Installation & Commissioning. It is one of the 4 members to make up DOING GROUP and others are Henan DOING Mechanical Equipment Co.,ltd, Henan DOING Oil & Fat Engineering Technology Co. ,ltd and Xinxiang Leesyn Mechanical Equipment Installation Co. ,ltd.

Our products include:
  • 8T/D waste plastic&tyres&engine&crude&lube oil to diesel oil plant
  • 10T/Dwaste plastic&tyres&engine&crude&lube oil to diesel oil plant
  • 5T/D waste plastic&tyres&engine&crude&lube oil to diesel oil plant
  • 10T/D waste tire & rubber & plastic pyrolysis plant,waste oil to diesel oil plant
  • 20T/Dwaste tire & rubber & plastic pyrolysis plant,waste oil to diesel oil plant
  • 30T/D waste tire & rubber & plastic pyrolysis plant,waste oil to diesel oil plant

DOING GROUP focus on the international market, and products are 100% exported. We have an international trade team with 30 members, 5 senior process engineers, 7 senior mechanical design engineers and 100 workers for production. Our products have been exported to more than 20 countries and regions such as Italy, Macedonia, Turkey, Iran, Egypt, Mexico, Ecuador, Haiti, Congo, Uganda, Nigeria, India, Pakistan, Thailand, Malaysia, Bangladesh etc.

With factory area more than 20000㎡and equipped with digital control cutting machine, auto-welding machine, large rolling machine, p&c lab for quality control and X-ray detection room etc, DOING GROUP is capable of modern production.

The headquarters of DOING GROUP is located in Zhengzhou the capital city of Henan province, where it takes 30 minutes’ driving from the Xinzheng International Airport(CGO) and only 20minutes’ driving from east high-speed railway station, and the transportation is very convenient. Also we specially prepare cars for customers’ pick up.

DOING GROUP welcome your visit!

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