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On April 27, 2023, 6 sets of stainless steel oil sludge pyrolysis reactors were delivered from Henan Doing Company to Shaanxi province of China.The Shaanxi customer ordered 8 sets ...
On April 12, 2023, a customer ordered a set of 15TPD pyrolysis plant from DOING Company! After the equipment is manufactured, the 15TPD pyrolysis plant will be sent to Zambia and s...
Congratulations! DOING Company signed a friendly cooperation with an Indian customer on our waste plastic pyrolysis machine on April 14th, 2023. The machine can help the Indian cus...
On March 4, 2023, South African customers successfully signed a contract with Henan Doing Company to purchase a set of 15TPD waste pyrolysis plant and a set of 14TPD waste oil refi...
On March 15, 2023, DOING HOLDING Co., Ltd. (referred to DOING) is about to celebrate its 12th company anniversary.Looking back on the past, entrepreneurship was difficult. Under th...
Congratulations! On February 12, 2023, an American customer ordered a set of waste tires doubling tripling machine from DOING Company.Time ItemContentEnd of 2021Inquire tire doubli...
Recently, Henan Doing Company has received a lot of pyrolysis machine orders, and continuously arrange the equipment shipments! Among them, a set of 50 tons/day high-performance fu...
Shipments keep coming! Guarantee production and delivery, and ensure that the oil refining projects of customers are steadily advanced and put into production on time. Recently, He...
