DOING HOLDINGS
DOING HOLDINGS
Henan Doing Environmental Protection Technology Co., Ltd. (referred to HENAN DOING), a subsidiary of DOING HOLDINGS,
is a comprehensive environmental protection machinery manufacturing company integrating consulting, R&D,
manufacturing, installation, and after-sales services.
Over the past decades, HENAN DOING has accumulated rich industry experience and domestic and foreign market
experience. The company actively explores and innovates, is committed to upgrading intelligent manufacturing
products, and has become a reliable leading equipment manufacturer.
