Welcome to the official website of Jinnuo Industrial (Guangzhou) Co., Ltd.

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WEXWE Focus On Customization Production

Operation video

Graphite milling cutter

Graphite knife

Tap operation video

milling cutter

DLC 3-8 Video: Compressed video – 19.5 MB

View our entire product lineup 2025 Product Catalog

Browse the product catalog

Product Center

Jinno Industrial is deeply engaged in the R&D and manufacturing of cemented carbide cutting tools, establishing a solid foundation of quality through professional expertise and driving continuous innovation with advanced technology.

Milling cutter Drill bit Reamer Chamfering cutter Anchor drill Thread milling cutter Alloy tap

6 Flute - Corner Radius - Metric - Variable Pitch End Mills for Hardened Steel

Designed with 6 variable pitch flutes, this offering of Helical Solutions' metric tooling is proven to provide outstanding performance in hardened steels over 60 HRC with extensive testing in HRC D2 tool steel.

6 Flute - Corner Radius - Variable Pitch - Reduced Neck (Aplus) End Mills for Steels, Tool Steels, & Cast Iron

Designed with 6 flutes for excellent results in light profiling, High Efficiency Milling (HEM), and finishing, this corner radius profile, variable pitch end mill results in higher quality parts by decreasing chatter and harmonics.

6 Flute - Ball - Variable Pitch - Reduced Neck (Aplus) End Mills for Steels, Tool Steels, & Cast Iron

Designed with 6 flutes for excellent results in light profiling, High Efficiency Milling (HEM), and finishing, this ball profile, variable pitch end mill results in higher quality parts by decreasing chatter and harmonics.

Carbon Fiber Materials Cutting Tools

With 6μ Thickness CVD Diamond Coating End Mill for Carbon Fiber Material

Diamond Coating End Mill For Graphite Material Cutting

CVD Diamond Coating End Mill for Graphite Material Mould, Hot Bending Mould, Electrode Material, Lengthen Avoid Flute, high Hardness, Metric Size

6 Flute - Square - Variable Pitch - For HEM End Mills for Aluminum

Proven to provide outstanding tool life and maximum material removal rates, these DLC coated high performance end mills excel in High Efficiency Milling (HEM) of aerospace aluminum alloys with excellent performance in other non-ferrous alloys.

Production

Our advantages


Technical strength, solid assurance

This is the finished product lineup of Jinnuo Industrial’s precision cemented carbide cutting tools—each one meticulously formed and coated with advanced technologies, showcasing a distinctive, iridescent nano‑coating finish. These coatings impart exceptional wear resistance, high‑temperature stability, and oxidation resistance, ensuring that every tool delivers an efficient, precise, and reliable machining experience for our customers.

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Modernized production workshop

Stepping into the Jinuo Industrial Modernization CNC Tool Production Workshop, one finds rows of high-precision CNC machining centers operating in orderly fashion. The clean epoxy flooring and bright lighting system together create a standardized working environment for precision manufacturing.

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Efficient production system

A modern, intelligent workshop is now on display! Jinuo Industrial has brought together multiple high-precision CNC machining centers to create an efficient, collaboratively integrated production system. With a steadfast focus on the R&D and manufacturing of cemented carbide tools, we provide global customers with end-to-end CNC tooling solutions backed by standardized processes and scalable production capacity, firmly grounding our quality in professional expertise.

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Automated tool inspection equipment

The company has introduced fully automated tool‑inspection equipment from Germany’s Zoller, enabling precision measurement of all key parameters—from cutting edge geometry and dimensional tolerances to dynamic balance—thus maintaining product accuracy within micrometer‑level tolerances. This approach eliminates quality deviations at the source, delivering stable and reliable tooling solutions for industrial machining applications. Backed by a seasoned technical team and state‑of‑the‑art inspection hardware, we can swiftly address customers’ customized requirements while ensuring consistent quality in mass production, achieving the dual benefits of efficient delivery and uncompromising quality assurance.

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Technical strength, solid assurance
Modernized production workshop
Efficient production system
Automated tool inspection equipment

About Us

As a professional supplier of CNC tooling solutions, Jinnuo Industrial focuses on the precision machining sector, delivering stable, efficient, and high‑precision products and services to become a trusted partner for customers seeking high‑quality machining.

Jinno Industrial (Guangzhou) Co., Ltd.

Jinno Industrial (Guangzhou) Co., Ltd. was established in 2019 and is headquartered in Guangzhou. It is a high-tech enterprise specializing in cemented carbide cutting tools, CNC precision tools, industrial equipment, and system solutions. Guided by the philosophy of “A Promise as Valuable as Gold,” we are deeply committed to the field of precision manufacturing, providing global customers with reliable, efficient, and highly accurate cutting tools and technical services.

 

Each cutting tool is meticulously shaped and finished with advanced coating technology, showcasing a distinctive, iridescent nano‑coating. This imparts exceptional wear resistance, high‑temperature stability, and oxidation resistance, ensuring that every tool delivers an efficient, precise, and reliable machining experience for our customers.

 

Jinuo Industrial brings together multiple high-precision CNC machining centers to establish an efficient, collaboratively integrated production system. With a steadfast focus on the R&D and manufacturing of cemented carbide tools, we provide global customers with end-to-end CNC tooling solutions backed by standardized processes and scalable production capacity, firmly grounding our quality in professional expertise.

Learn more

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Jinno Industrial (Guangzhou) Co., Ltd.

Mobile phone:+86 13631371186
Email:dennywang@donlee-tools

Address: Room 501-10, Building 1, No. 232 Kezhu Road, Huangpu District, Guangzhou City


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