Our main business
Backed by over two decades of industry experience, Huzhou Hongrun Machinery is dedicated to designing and producing superior-quality ERW tube mill rolls, GTAW welding dies, and custom forming rolls. Our state-of-the-art facility operates under strict ISO9001 quality standards to ensure exceptional hardness, wear resistance, and high precision. We offer end-to-end OEM/ODM solutions and trusted technical support for global tube manufacturing partners.
Featured Products
Customized Stainless Steel Round Pipe
Stainless steel round tube size can be customized according to user requirements, design can be performed based on unit parameters, and OEM production can also be provided based on customer drawings with materials specified by clients. Please feel free to inquire for details such as price and technology.
Customized Stainless Steel Round Pipe
Stainless steel round tube size can be customized according to user requirements, design can be performed based on unit parameters, and OEM production can also be provided based on customer drawings with materials specified by clients. Please feel free to inquire for details such as price and technology.
Customized special-shaped tube die
we can provide non-standard die customization service for special-shaped pipes according to customer needs. The company has abundant manufacturing experience and has produced many sets of non-standard dies for special-shaped pipes.
Stainless Steel Rectangular Tube Dies
Custom sizes available as per customer requirements. We can produce with self-designed drawings and specified materials, and also provide OEM manufacturing based on drawings supplied by customers. Feel free to contact us for price and technical details.
Custom Export Round Tube Dies
Complete set of die can be customized depending on tube sizes. Pls contact us for specific price.
Customized special-shaped tube die
we can provide non-standard die customization service for special-shaped pipes according to customer needs. The company has abundant manufacturing experience and has produced many sets of non-standard dies for special-shaped pipes.
Featured News
Custom Tube Mill Rolls: Global Demand and Trends
2026-10-26
Global demand for custom ERW pipe mill rolls is on the rise. Hongrun Machinery provides OEM/ODM forming rolls manufactured with CNC precision and vacuum quenching technology.
Hongrun Machinery Enhances Team Capabilities Through Technical Training
2026-10-26
Hongrun Machinery recently organized a technical training session for its engineering team, focused on enhancing the precision manufacturing, quality control, and OEM/ODM service capabilities of ERW tube mill rolls.
Hongrun Machinery Adds Advanced CNC & Vacuum Furnace
2026-10-26
Hongrun Machinery Enhances Its Workshop with High-Precision CNC Machines and a Vacuum Quenching Furnace to Improve Quality and Capacity of ERW Tube Mill Rolls
CONTACT FORM
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