About Us

Henan Doing Machinery Equipment Co., Ltd. has been dedicated to the research and development of large and medium-sized renewable energy environmental protection equipment and a variety of waste recycling equipment for years. We are professional manufacturing enterprise which gather development, design, production, sales, installation and after-sales service in ...

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FAQ

The waste tire to oil plant can USES the pyrolysis technology to change the high molecular ...
Pyrolysis carbon black is produced by the pyrolysis of tires or plastics as they are conver...
In the ROI analysis, we take the processing capacity as 10T/D, heating fuel is the diesel p...
Waste oil to diesel recycling plant can be convert crude or heavy or waste oil to clean die...
The end products we get from the waste oil to diesel plant is diesel and asphalt,which have...
Waste oil to diesel refinery plant, firstly, we also name it as waste oil distillation plan...
Pyrolysis can be used to convert waste plastic into fuel oil. DOING's pyrolysis reactor ado...
Plastic pyrolysis oil is a new type of renewable energy source extracted from waste plastic...
If you have this investment demand in the near future, the oil production rate of general w...
Now DOING company has developed waste plastic pyrolysis plant, which can recycle waste plas...

News

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Two sets 12T waste plastic pyrolysis plant were delivered to Burkina Faso
On March 21, 2020, two sets 12T waste plastic pyrolysis plant were delivered to Burkina Faso. Once the waste plastic pyrolysis plant are in Burkina Faso, DOING will send experienced technicians to help them with the installation and technical guidance.
2020-03-23
Six sets 12T waste plastic to oil machine will be sent to Tunisia
On March, 2020, six sets 12T waste plastic to oil machine will be sent to Tunisia.DOING will send professional installation engineers to the site to guide the installation.
2020-03-09
One set 12T plastic pyrolysis plant will be shipped to Ukraine
DOING's plastic pyrolysis plant can not only dispose of large quantities of waste plastic quickly and efficiently, but also produce fuel oil. It will take about 30 days to arrive in Ukraine by sea.
2020-03-16
One set small waste plastic pyrolysis plant was sent to Chile
One set small waste plastic pyrolysis plant was successfully delivered to the port of Qingdao and will be shipped to Chile by sea from the port.
2020-03-03
Good news: DOING company will attend IFAT India 2020
DOING company will attend IFAT India which has attracted the attention of more and more companies and investors. You can also contact us in advance and we will arrange a time to meet with you.
2020-01-11
Old Burkina Faso customer ordered one set 5T waste oil distillation plant
On December 21, 2019, Nagalo, an old client from Burkina Faso, ordered one set waste oil distillation plant and paid a deposit on the spot.It was used to process the tyre pyrolysis oil obtained from the waste tire to oil pyrolysis plant.
2019-12-21
2 sets 12T waste plastic pyrolysis plant were sent to Czech Republic
On October 23, 2019, 2 sets of 12T waste plastic pyrolysis plant had been loaded and were scheduled to be shipped to the Czech republic. They were expected to produce 9.6 tons of plastic oil which will be sold as fuel to the next glass factory.
2019-10-24
One set 10T waste tyre to oil plant was sent to Sri Lanka
On October 6, we sent one set 10T waste tyre to oil plant to Sri Lanka. After the waste tyre to oil plant arrived Sri Lanka, DOING company will send the installation engineer to guide installation.
2019-10-06
4 sets waste tire recycling pyrolysis plant will be sent to Peru
On the morning of October 8, 2019, 4 sets of 12T waste tire recycling pyrolysis plant have been loaded and will be sent to Peru. DOING's professional installation engineers will go to Peru to guide the installation.
2019-10-08
One set 12T waste tyre pyrolysis equipment was delivered to the Philippines
On October 9, 2019, one set 12T waste tyre pyrolysis equipment ordered by a Philippine customer was successfully delivered. The waste tyre pyrolysis equipment ordered by the customer in the Philippines is mainly used to dispose of waste tyres.
2019-11-21
Is tyre pyrolysis profitable in India?
From the profit analysis, we can clearly see that our India customer can make a profit usd1534 per day from our 10ton capacity batch waste tyre pyrolysis plant, which is very handsome and, if operated well, the investment could be recovered within 6-8mont
2020-03-18
How to buy high quality waste plastic pyrolysis machine?
For waste plastic pyrolysis projects, it is important to choose high quality waste plastic pyrolysis machine. When you choose to purchase waste plastic pyrolysis machine, you can judge the advantages and disadvantages from the following aspects.
2020-01-11
How do you extract oil from rubber tyres?
The more popular money-making project now is to extract oil from waste rubber tyres. So how do you extract oil from rubber tyres? Is it polluting the environment? The rubber tyre pyrolysis machine developed and produced by DOING company can extract oil fr
2019-10-06
Why choose the continuous waste tyre pyrolysis plant to deal with waste tyres?
Now more and more people are paying attention to continuous waste tyre pyrolysis plant, why people want to choose the continuous waste tyre pyrolysis plant to deal with waste tyres? There are several reasons.
2019-09-21
How does the waste tire pyrolysis plant deal with the waste gas generated in the production process?
DOING company's waste tire pyrolysis plant USES advanced pyrolysis technology to better turn waste tires into fuel oil. Moreover, the waste tire pyrolysis plant can specially process the smoke and harmful waste gas generated during the production process
2019-08-29
Indian customer feedback on government issues latest report on tyre pyrolysis industry
On July 31, 2019, Indian government issued the status report on compliance of hazardous & other waste (management & transboundary movement) rules, 2016 and remedial measures in tyre pyrolysis industries. It has aroused a lot of people's concern.
2019-08-22
How to convert plastic into fuel oil?
Converting plastic waste into fuel oil pyrolysis plant can convert waste plastics into fuel oil safely, economically and without pollution.
2019-06-18
Why do we need to recycle plastic?
From the perspective of saving the earth's resources and protecting the earth's environment, we need to recycle waste plastics.
2019-03-27
How much are scrap tires worth?
If you directly sell scrap tires, it may be worth few money. But if the tire is collected in bulk, and convert the scrap tires into tire pyrolysis oil, then the scrap tires worth will be immeasurable.
2019-03-21
DOING company participated in the pyrolysis technology symposium held in Henan, China
In March 2019, Henan DOING was invited to participate symposium on pyrolysis technology in Henan, China.
2019-03-20
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