Several texts, pictures, audios and video in this website may come from the Internet and other public channels which only use for reference to help you know our machine....
On January 20, 2020, Henan Doing Mechanical Equipment Co., Ltd held the 2020 annual grand ceremony in Zhengzhou Future Hotel. All staff gathered together to celebrate the event....
On November 21, 2019, DOING overseas warehouse in Nigeria was successfully established. ...
IFAT India 2019 has been going on for two days and the response is very good.Waiting for at Booth C52a at hall 1, BEC Mumbai. ...
In order to enhance the cohesiveness of our company, on October 12 and 13, 2019, 71 employees of DOING participated in the expansion of the group building activity....
Henan Doing Company will attend the IFAT India 2019 held on 16-18 October 2019!There, you will have a chance to meet more waste plastic to oil machine manufacturer and supplier and plastic pyrolysis business investors....
Yesterday, on July 8, we have two customers from Cambodia come to investigate plastic to oil machine and distillation machine....
On June 21, 2019, the new steel plate rolling machine was introduced to DOING factory. This machine can highly improve the quality of waste plastic to oil machine....
On June 26th, the exchange between the factory technicians and business personnel was held at DOING's headquarters in Zhengzhou to improve the quality of our customer service....
In order to achieve higher plastic to fuel plant quality, the factory's hardware facilities are gradually optimized and upgraded...

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