Tel/WhatsApp
0086-135 2669 2320
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...
Congratulations!On November 11,2022,a Taiwan customer purchased a tire cutting machine from DOING factory.The tire steel cutting machine mainly used for cutting waste tyres in segm...
Congratulations!On November 5,2022,a Philippine client purchased one set of 100kg/d skid_mounted waste plastic pyrolysis plant from DOING company.DOING factory skid-mounted waste p...
Congratrulations! On November 21, 2022, the 3TPD waste oil distillation plant was shipped to the port from DOING factory. The waste oil distillation plant can recycle and convert m...
