News
July 2022
DOING pyrolysis oil to diesel distillation plant has both the liquid catalyst and solid catalyst designs, they have the almost same recycling process: distillation, oil color&odor removal, as well as oil further purification process.
On July 16, 2022, one set of 50TPD continuous waste tyres pyrolysis machines have been successfully loaded and sent to Brazil from Doing Factory.
On July 23th 2022, a waste PCB boards crushing and separation plant for processing waste PCB boards is going to delivered to Xinxiang, Henan Province, China.
On July 16, 2022, the 50TPD automatic plastic pyrolysis machine and all accessories purchased by our regular Brazilian customers were delivered from Doing factory.
On July 18th, 2022, the PCB board E waste recycling production line ordered by customer from Bangladesh were loaded in the truck and sent to port.It is 100-150kg/h processing capacity,including: two kinds of crushers, conveyors,eddy-viberating screen,etc.
On July 9, 2022, a Houston customer in the United States successfully paid and purchased a set of tire packaging machine from Henan Doing Company!
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