
TENGZHOU TRI-UNION MACHINERY CO., LTD. manufactures metal-cutting band saws and sheet metalworking machinery, supported by integrated R&D and in-house manufacturing systems.
TENGZHOU TRI-UNION MACHINERY CO., LTD. (TTMC) is a joint stock machinery manufacturer founded in 1997, integrating R&D, manufacturing, and export. The company focuses on metal processing equipment, with core offerings including CNC equipment, precise metal cutting band saws, grinders and drilling machines, and a wide range of sheet metalworking machines such as shearing, bending, and rolling equipment.
TTMC operates through six branch factories with complete manufacturing capabilities that span foundry operations, punching and forging, CNC machining, painting, and final assembly. Advanced casting technology and a comprehensive production system support consistent quality and strong competitiveness across its product lines.
With a broad catalog of more than 800 product types across seven lines—including garage equipment, woodworking machines, and precision castings—TTMC supplies customers worldwide. A significant share of production is exported to overseas markets, with a strong presence in Europe and the United States, backed by a service approach centered on quality and long-term trust.

TTMC supplies seven product lines covering CNC equipment, precise metal cutting band saws, grinders and drilling machines, sheet metalworking machines, garage equipment, woodworking machines, and precision castings. In total, more than 800 different product types can be supplied.
A complete manufacturing system—supported by advanced casting technology—covers key stages from foundry and forming processes through CNC machining, painting, and assembly, enabling reliable, scalable production across multiple machinery categories.
Guided by the principle of “Quality First, Credits Foremost,” TTMC aims to deliver dependable products and professional service to customers worldwide.
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