Strategic positioning
A key equipment link in the group’s industrial-fluid value chain.


About Dazhang
Dazhang Machinery brings production, assembly, inspection and project support together at its industrial base in Yuzhou, Henan.
Company profile
With more than two decades of group manufacturing experience, Dazhang Machinery develops and produces screw air compressors, integrated compressed-air systems and related air-treatment equipment for industrial customers.
Our approach is practical: understand the operating conditions, match the system to the application, control each manufacturing stage and maintain clear communication throughout the project.
R&D and production
Two R&D platforms support product development and application matching. Existing production, inspection and service teams turn the agreed configuration into deliverable equipment.





People & responsibility
Sales, engineering, production and service teams work from the same confirmed project brief, reducing information gaps between enquiry and delivery.
01 · Six-part positioning
A key equipment link in the group’s industrial-fluid value chain.
Integrated manufacturing experience across compressed-air and filtration equipment.
More than 20 years of accumulated fluid-equipment expertise.
Energy efficiency, low carbon and intelligent control.
Intelligent manufacturing of compressed-air equipment designed for efficient operation.
Equipment manufacturer and dedicated industrial-fluid system partner.
02 · Group development history
These milestones describe Dazhang Group’s broader development in fluid equipment and provide the manufacturing context behind Dazhang Machinery.
03 · Honours & certificates
The documents cover quality, environmental and occupational health and safety management systems, together with relevant market-conformity materials. The legal entity, applicable scope and validity are governed by each original document. Contact us for documents relevant to a specific product or destination market.
Attestation of conformity for the product scope stated in the document
Eurasian conformity documentation for the scope stated in the original
Management-system certification with Chinese and English documents
Management-system certification with Chinese and English documents
Management-system certification with Chinese and English documents
Need a document for technical review, tendering or destination-market verification?
Request project documents04 · Corporate culture
Build an enduring brand and pursue world-class standards in industrial-fluid equipment.
Trust is the foundation, safety is fundamental, innovation drives breakthroughs and quality sustains the brand.
Integrity drives growth; quality builds lasting success.
Integrity first, innovation driven, customer focused and committed to mutually beneficial partnerships.