One set 10T waste tire to oil plant was sent to Egypt
In May 2019, one set 10T waste tire to oil plant was sent to Egypt.
2019
June 5
One set 10T waste oil recycling to diesel plant sent to Nigeria
In April 2019, one set 10T waste oil recycling to diesel plant was successfully sent to Nigeria.
2019
May 30
Malaysian customers visited Henan DOING to inspect waste tire recycling to oil plant
In mid-may 2019, Malaysian customers visited Henan DOING to inspect waste tire recycling to oil plant.
2019
May 25
Three sets 12T waste tyre to oil plant were sent to Nigeria
In April 2019, three sets 12T waste tyre to oil plant were successfully sent to Nigeria.
2019
May 20
Two sets 10T waste tyre to oil plant delivered to Inner Mongolia
In May 2019, Two sets 10T waste tyre to oil plant were successfully delivered to Inner Mongolia.
2019
May 17
Two set 12T waste tire to oil recycling plant were ordered by Guangxi, China customer
The customer from Guangxi, China purchased DOING’s waste tire to oil recycling plant in May, 2019. The following picture shows the customer is signing the order contract for waste tire to oil recycling plant.
2019
May 15
What can be done with old engine oil？
Old engine oil is the old lubricating oil replaced from various machines. This old engine oil contains impurities and partially decomposes into organic acids. With the development of technology, we can use waste oil recycling to diesel plant to extra...
2019
May 15
Liaoning, China customer purchased two sets 12T waste tire to oil machine
In May 2019, Liaoning, China customer learned from the website that DOING company produces environment-friendly waste tire to oil machine, so he came to DOING company for investigation.
2019
May 13
Welding training, committed to manufacturing high-quality waste oil to diesel plant
DOING's plant organized training on welding technology improvement in May 2019 to manufacturing high-quality waste oil to diesel plant.
2019
May 11