Zhenjiang, Jiangsu

Precision Engineering for Global Industries

Located in Zhenjiang, Jiangsu Province, we integrate R&D, metallurgical manufacturing, and international export logistics for high-spec industrial tooling.

Our Foundation

Manufacturing at Scale

Richoice Machinery delivers factory-direct diamond saw blades, TCT cutters, and drill bits. Our integrated production lines ensure consistent quality and scale for international distributors and OEM partners.

We specialize in high-tensile steel core tools, engineered for rigorous masonry, woodworking, and metal fabrication applications. Strict ISO quality control guides every production run.

Our Workflow

Precision Production Stages

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Matrix Blending

Sintering

Laser Welding

Dynamic Balance

Precise mixing of diamond powder and metal bonds for optimal cutting performance.

Hot-pressing techniques fuse segments, ensuring durability and consistent wear life.

Automated laser welding secures diamond segments to high-tensile steel cores.

Final inspection for zero-defect tolerances and consistent RPM stability.

Unwavering Quality

ISO Certified. Zero-Defect Protocol.

Every tool batch undergoes rigorous ISO quality control, assuring consistent RPM tolerances and metallurgical integrity across all production runs.

Partner with Richoice

Reliable, factory-direct supply for your industrial tooling needs. Arrange a factory audit or request custom OEM samples.