On June 12, one customer from Singapore came to DOING office to learn about pyrolysis plant and copper wire recycling machine.
In order to achieve higher waste tire pyrolysis equipment quality, the factory's hardware facilities are gradually optimized and upgraded
On June 6, our manager Bonnie received four customer from Chile.
On the evening of June 5, 2019, DOING held the June Business Personnel Meeting at the company headquarters at Zhengzhou city, Henan province, China.
Today, a technical seminar was held in DOING factory and director explained the latest manufacturing technology and then had a discussion on the details.
On May 31, a expert meeting was held in Hubei, China, with the purpose of reviewing whether the emission of the tire to oil recycling project is up to standard.
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