Danyang Ruixin Tools Co., Ltd. | Precision CNC Machining & Investment Casting

About Danyang Ruixin Tools

Danyang Ruixin Tools Co., Ltd. is an ISO9001:2008 registered casting and machining joint venture, delivering integrated custom and standard solutions for CNC screw machined components, CNC turned & milled parts, and secondary operations.

With over 20 years of experience, we serve industries including automotive and motorsports, electronics, marine, medical, optical, and telecommunications. Our mission is to provide the highest quality precision components with fast lead times and competitive pricing.

One-Stop Solution

From prototype to mass production, we handle every stage of your custom component needs.

Fast Turnaround

Receive quotations within 24 hours and prototypes in record time.

Quality Assurance

100% inspection on small batches, 20%-30% on high-volume runs.

Global Logistics

Flexible shipping: air express to full-container sea freight.

Our Manufacturing Capabilities

Advanced machinery and skilled technicians ensure precision, consistency, and scalability across all production volumes.

CNC Turning

High-precision turning for shafts, pins, bushings, and complex rotational parts with tight tolerances.

CNC Milling

Multi-axis milling for complex geometries, brackets, flanges, and custom hardware components.

CNC Screw Machining

High-speed production of screws, nuts, and small precision parts with excellent surface finish.

Investment Casting

Net-shape casting for complex metal parts with excellent dimensional accuracy and surface finish.

Featured Products

Custom and standard precision components for diverse industrial applications.

304 Stainless Steel Knurled Nut

Corrosion-resistant, high-strength nut with knurled surface for improved grip. Ideal for marine and industrial applications.

Aluminium Pin Connecting Shaft

Anodized surface for enhanced durability and wear resistance. Lightweight and strong for mechanical linkages.

Motocross Aluminum Fuel Tank

Custom-designed fuel tank for off-road motorcycles. Lightweight, durable, and precision-fabricated.

Custom Made Hardware Parts

Tailored solutions for non-standard applications. From design to delivery, we handle it all.

Motorcycle Brakes

High-performance brake components engineered for safety, durability, and precision fit.

Die Casting Metal Parts

High-volume production of complex metal components with excellent dimensional stability.

Corrosion Resistance Coating

Surface passivation and protective coatings to prevent rust and extend component life.

Non-standard Hardware

Custom fasteners, brackets, and connectors designed to meet unique engineering requirements.

Frequently Asked Questions

Do you offer free samples?

Yes, we provide free samples for qualified inquiries. Shipping may apply depending on destination.

What materials do you work with?

We process stainless steel (304, 316), aluminum, brass, carbon steel, and various alloys for CNC and casting applications.

What is your typical lead time?

Prototypes: 7–10 days. Mass production: 15–25 days depending on complexity and volume.

Are you ISO certified?

Yes, we are ISO9001:2008 certified, ensuring consistent quality management across all processes.

Can you act as a sourcing agent in China?

Yes, we offer sourcing and business agency services to help international clients manage supply chains in China.

Get in Touch

Ready to start your project? Contact us today for a fast quotation and free sample.

Email: [email protected]

We respond to all inquiries within 24 hours.

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Precision CNC Machining & Investment Casting Solutions