Latest News

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  July 6, 2024

  A Kenyan client successfully signed a contract with DOING Company for an integrated cooking oil press machine and 2TPD cooking oil refining machine

  July 4, 2024, a client from Kenya signed a contract with DOING Company for an integrated cooking oil press machine and 2TPD cooking oil refining machine. The integrated cooking oil press machine is not only easy to operate, but also has a low residual oil

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  July 4, 2024

  A Liberian client ordered Henan Glory Company's 0.5tph palm oil press machine for the second time

  On June 27, 2024, a Liberian client visited our company. The purpose of this visit was to inspect and order our Henan Glory company's 0.5tph palm oil press machine.

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  June 14, 2024

  Dood news - Vietnamese customers ordered a charcoal making machine from Henan DOING

  On June 14, 2024, an old Vietnamese customer ordered a continuous charcoal making machine for treating organic waste from Henan DOING Company.

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  December 28, 2023

  DOING Oily Sludge Recycling Pyrolysis Machine Secures Patent Certificates

  In December of 2023, DOIMG oily sludge recycling pyrolysis machine has now secured a practical new patent certificate. Our pyrolysis machine incorporates carefully selected materials, unique pyrolysis process, and anti-stick devices.

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  November 28, 2023

  Nigeria factory of HENAN DOING MACHINERY NIG. LTD is under construction

  Henan DOING Machinery CO, LTD, a leading Chinese manufacturer of intelligent equipment, has established a new subsidiary in Nigeria--Henan DOING Machinery Nigeria LTD.

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  November 4, 2023

  DOING HOLDINGS CO., LTD invites you to attend the CHINA COMMODITIES EXPO in Nigeria

  DOING HOLDINGS CO., LTD invites you to attend the CHINA COMMODITIESEXPO in Nigeria from November 7 to 10, 2023.