Custom parts for your creative needs, from prototyping to mass production

· Worldwide shipping

· Lead time as short as 1 day

· No MOQ requirement

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· 12 quality inspection processes

· 20+ surface treatments and materials

· Tolerance down to ± 0.001 mm

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+Years

Manufacturing Experience

Production Yield

On-Time Delivery

Repurchase Rate

Completed Complex Projects

Billion+

Total Parts Made

Our Manufacturing Capabilities

CNC Machining
Casting
3D Printing
Sheet Metal Fabrication
Surface Treatment
Rapid Prototyping

CNC Machining

We offer comprehensive CNC machining services, including CNC milling and CNC turning, to meet your needs, from rapid prototyping to high-quality production parts. Whether your project involves simple designs or complex geometries, we leverage advanced technology to maintain ±0.001 mm tolerances, achieve wall thicknesses as thin as 0.02 mm , and offer fast one-day delivery.
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Casting

We specialize in high-volume precision die casting, supporting a range of metal materials including aluminum, zinc, magnesium, and copper-based alloys. We adapt to the performance requirements of different industries, balancing strength, weight reduction, and cost control. Our processes enable precision molding with wall thicknesses down to 0.03 inches, depending on material and part geometry, while supporting production volumes exceeding 10,000 units and ensuring consistent dimensional accuracy across batches.
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3D Printing

SLA, HP MJf, SLs, and SLM are used for functional prototyping and low-volume 3D printing. Accuracy is +0.008 inches. Delivery timeis 1 day. Our 3D printing services can produce nearly anything, from custom-designed parts to patent-pending prototypes. We canalso design and modify your CAD files to prepare them for injection molding.
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Sheet Metal Fabrication

Core services include laser cutting, bending, welding, and stamping, with a dedicated sheet metal fabrication workshop focused onprecision manufacturing. We can process delicate parts with wall thicknesses as thin as 0.008 inches, with a wide range of materialthicknesses from 0.3mm to 20mm, adapting to diverse needs. Delivery is as fast as one day, typically three days. From easy quotes tofinishing options, a single supplier can produce up to 500 high-quality sheet metal parts in a matter of days, catering to both smalltrial runs and large-scale production runs, We guarantee quality throughout the entire process, ensuring consistent, reliable, anddurable sheet metal parts are delivered. We also offer a wide range of material options to fully support your precision sheet metalfabrication projects.
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Surface Treatment

Excellent surface treatment is crucial for enhancing our customers' brand value. We optimize our processing methods to achieve abalance between cost and efficiency. Our parts processing methods include anodizing, electroplating, polishing, and deburing. Thisnot only significantly reduces production costs but also effectively saves processing time, accelerating overall delivery speeds fromthe production end.
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Rapid Prototyping

Leveraging cuting-edge technology and a team of elite engineers, we deliver high-quality prototypes through diverse manufacturingmethods, including CNc machining, sheet metal fabrication, and die-casting. We offer fast turmaround services and special supportfor students and startups, helping accelerate design iterations and time to market.
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NAITE TECH is a reliable partner in all works of life

Our extensive experience in high-precision parts and on-demand prototype manufacturing has earned us the trust of numerous industry clients. These valued customers have helped us establish ourselves as a benchmark manufacturer. We transform your ideas into reality without compromising on quality or speed.

Aerospace

Automotive Manufacturing

Electronics & Semiconductors

Medical Devices

Industrial Molds

Energy Equipment

Robotics & Automation

Rail Transportation

Shipbuilding & Marine Engineering

Industrial Machinery Manufacturing

Optics & Precision Instruments

High-End Consumer Goods

Providing zero-compromise solutions for demanding precision parts

With over 30 years of experience and a fleet of over 170 German, Japanese and Swiss CNC machines, we specialize in machining complex parts with ±0.001 mm precision. From prototype to mass production, a 99.8% yield rate and a 98% on-time delivery rate are our bottom line. You provide us with more than just drawings; we provide you with trust. We deliver more than just parts; we guarantee a reliable supply chain.

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Changzhou Naite Metal Technology Co., Ltd. (NAITE TECH), started in the 1990s, is located in Changzhou, Jiangsu Province, near Shanghai, with a facility spanning 10,000 m² and a total investment of USD 20,000,000. The company specializes in the customization, development, and production of high-precision metal components. Our products are widely used across various industries, including telecommunications, home appliances, medical devices, and automotive parts, providing advanced machining services to customers worldwide.

With over 30 years of expertise, NAITE TECH has built a strong technical team covering the entire process from design and development to casting, CNC machining, surface treatment, and assembly. Equipped with over 170 advanced machines, including TSUGAMI, STARS, and CITIZEN sliding head lathes, as well as inspection instruments from KEYENCE and MITUTOYO to ensure effecient production and exceptional quality.

Company Story

Total —Solution

From prototype proofing to small-batch trial production to large-scale manufacturing, we provide you with a seamless one-stop service, saving you the trouble of connecting with multiple parties, making production simpler and quality more controllable.

Focus on customization and precision manufacturing. Your drawings and inquiries are always welcome!

Project Initiation & Pruduct Design

From concept to manufacturable design, our team helps global brands turn ideas into ready-for-prototyping solutions.

■ Industrial Design: Concept sketches, high-quality product renders, and appearance specification documents.
■ Mechanical Design: Detailed structural 2D/3D drawings and engineering documentation, optimized for manufacturing feasibility.
■ CMF Design: Color, material and finish planning to align aesthetics with functionality and durability.
■ Cost Estimation: Design-stage cost forecasting and customized cost-reduction plans for your target market.
Prototyping & Low Volume Production

Our massive network support prototyping and low volume production needs, delivering accurate testing and manufacturability feedback with fast lead times.

■ Manufacturing Advisory: Material selection, DFM analysis, structural optimization, and process optimization recommendations.
■ Assembly & Testing Support: Assembly guidance, process sequencing, EVT testing plan, EVT&DVT phase summary reports.
■ Low Volume Production: Conduct small-batch manufacturing validation using final inspection reports and production summaries. Quality control plans with standards and methods.

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Mass Production

We help businesses scale efficiently by integrating trusted suppliers and managing production with full transparency and quality control.

■ Supply Chain Integration: Conduct supplier evaluation and comprehensive reports.
■ Raw Material Procurement & Management: Assist in developing procurement plans; inspect raw material quality.
■ Technical Support: Offer technical solutions to facilitate mass production, optimize processes, and enhance quality control.
■ Cost Control & Delivery Management: Assist in controlling costs and timelines, with estimates to support project goals.

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Quality Inspection

Comprehensive quality control processes ensure that every prototype and production part meets international standards.
We perform dimensional checks, material testing, and surface inspections to guarantee precision, consistency, and long-term reliability.

■ Dimensional Inspection: Verify tolerance and accuracy of each part.
■ Material & Strength Testing: Ensure durability and compliance with standards.
■ Surface & Finish Check: Confirm visual and functional quality before shipment.

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Packaging

Our team supports both product and packaging manufacturing, ensuring your goods arrive safely and professionally.

■ Packaging Design: Includes 2D and 3D drawings.
■ Packaging Supplier Management: Evaluate packaging suppliers and provide assessment reports.
■ Sample Testing: Provide sample inspection reports.
■ Packaging Execution: Offer packaging production plans, raw material lists, and final production summaries.

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Logistics & Delivery

We provide flexible logistics solutions to make sure your products arrive safely and on schedule.
From packaging optimization to customs support, our logistics team handles every step with care and efficiency.

■ Worldwide Delivery: Air, sea, and express shipping options available.
■ Customs Documentation: Full support for international clearance.
■ Freight Optimization: Reduce costs while maintaining delivery speed.

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Project initiation & Pruduct Design
Prototyping & Low Volume Production
Mass Production
Quality Inspection
Packaging
Logistics & Delivery

Cooperation Case

Over the years, we have worked with global customers from countries including America, the United States, Germany, and Japan. Our experience covers a variety of industries, enabling us to provide customized solutions that fit each customer’s unique needs.

Our completed project case studies

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March 02, 2026

CNC Machining Case Study: Precision Gaming Aluminum Block for Czech Client

CNC Machining Case Study for Gaming Industry Aluminum Block (Czech Republic)In the fast-growing gaming hardware industry, precision components play a critical role in both structural performance and user experience. This case study highlights how our CNC milling expertise helped a Czech client manuf

January 26, 2026

CNC Machining Case Study: Precision Aluminum Housing Manufacturing

Brief DescriptionThis CNC machining case study showcases how NAITE TECH manufactured high-precision aluminum housings for an industrial electronics OEM. The project demonstrates our ability to achieve tight tolerances, consistent anodized finishes, and stable quality in low-to-mid volume CNC product

Easy to deal with from initial quoting to shipping. Products are manufactured to design perfectly with a high tolerance finish that makes all our parts look and feel more expensive than they were

Guy Lommi
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From start to finish, awesome experience. Not the easiest part to machine, but seems that NAITE TECH managed to deliver. Yet to test the fitment, but every measurement has been according to tolerances. 10/10 would recommend.

David
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Very fast customer service and parts turned out accurate as needed. They are also much cheaper compared to other companies.

Linda
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The quality of the parts I have been receiving A+. Their engineers work with you to identify problems or issues with your design before manufacturing and give suggestions and feedback prior to making part.

Phill
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Review our manufacturing resource

March 10, 2026

Best CNC Machining Companies in China for Precision Manufacturing (2026)

China has become one of the world’s most important hubs for precision manufacturing and CNC machining services. Over the past two decades, the country has built a highly competitive ecosystem that combines advanced machining equipment, skilled engineers, efficient supply chains, and cost-effective p

Top CNC Machining Companies in the World.jpg

March 07, 2026

Top CNC Machining Companies in the World: 2026 Global Manufacturer Ranking

IntroductionCNC machining has become one of the most important manufacturing technologies in modern industry. By using computer-controlled machine tools, manufacturers can produce complex metal and plastic components with exceptional precision, consistency, and efficiency. Today, CNC machining is wi

March 02, 2026

CNC Machining Case Study: Precision Gaming Aluminum Block for Czech Client

Q6: Why choose NAITE TECH as your manufacturing partner?

Customers choose NAITE TECH for our multi-process manufacturing capabilities, engineering-driven approach, and rigorous quality control.
We act not just as a supplier, but as a long-term manufacturing partner, supporting global customers with reliable delivery and technical expertise.
Q5: How do I get a quote for my project?

You can request a quote by uploading your CAD files or technical drawings and specifying material, quantity, and surface finish requirements.
Our engineers will review your design for manufacturability and provide a clear, competitive quotation.
Q4: Can you help with material and process selection?

Absolutely. Our engineering team provides material selection and manufacturing process guidance based on functional requirements, operating environment, tolerances, and budget.
This ensures each part achieves the best balance between performance, reliability, and cost efficiency.
Q3: Can you support both prototyping and production?

Yes. We support prototype development, low-volume production, and scalable mass manufacturing.
Our processes are designed to ensure consistency between prototype and production parts, helping customers move to volume manufacturing without redesign or supplier changes.
Q2: What materials can you manufacture?

We manufacture parts using a wide range of metallic materials, engineering plastics, and composite materials.
Common materials include aluminum, stainless steel, carbon steel, copper alloys, engineering plastics, and advanced composites, selected based on performance, cost, and manufacturability.
Q1: What manufacturing services do you offer?

We provide end-to-end manufacturing services, including CNC machining, casting, 3D printing, and sheet metal fabrication.
Our integrated capabilities allow us to support everything from rapid prototyping to full-scale production, all managed under one quality system.

Excellent custom parts should not mean high costs and long waits

Save time: Quick response and on-time delivery accelerate your product's time to market.

Optimize costs: Exquisite craftsmanship and efficient management control costs from the source.

Mitigate risks: Near-perfect yield rates eliminate chain reactions caused by quality issues.

Start A Project With Us

Custom parts for your creative needs, from prototyping to mass production

Our Manufacturing Capabilities

CNC Machining

Casting

3D Printing

Sheet Metal Fabrication

Surface Treatment

Rapid Prototyping

CNC Machining

Casting

3D Printing

Sheet Metal Fabrication

Surface Treatment

Rapid Prototyping

NAITE TECH is a reliable partner in all works of life

Providing zero-compromise solutions for demanding precision parts

Total —Solution

Project Initiation & Pruduct Design

Prototyping & Low Volume Production

Mass Production

Quality Inspection

Packaging

Logistics & Delivery

Cooperation Case

Our completed project case studies

What our clients say about us

Review our manufacturing resource

NAITE TECH FAQs

Q6: Why choose NAITE TECH as your manufacturing partner?

Q5: How do I get a quote for my project?

Q4: Can you help with material and process selection?

Q3: Can you support both prototyping and production?

Q2: What materials can you manufacture?

Q1: What manufacturing services do you offer?

Excellent custom parts should not mean high costs and long waits