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2023 Top 10 Precision Machining Services Providers in China

In the intricate landscape of precision machining, where precision is paramount and excellence is non-negotiable, finding the right service provider can be akin to discovering a hidden gem. This guide unveils the top 10 Precision Machining Services Providers in China.

If you’ve been navigating the maze of options, seeking a blend of cutting-edge technology and impeccable craftsmanship, you are in for a treat.

We will delve into the elite players in China’s precision machining arena. Whether you’re in aerospace, automotive, or any precision-reliant industry, this curated list promises to be your compass in the world of unparalleled machining expertise. So, let’s rev things up!

edm products design

Top 10 Precision Machining Services Providers in China

1. YIJIN Hardware

In Shenzhen, China, YIJIN Hardware, a leader in precision machining since 2003, stands out for its expertise and innovation. Operating from a spacious 25,000-square-meter facility, they specialize in CNC milling, turning, 5-axis machining, sheet metal fabrication, drilling, and more, utilizing cutting-edge equipment.

Committed to quality, YIJIN Hardware follows the highest industry standards, holding ISO 9001:2015 certification. Their meticulous approach guarantees precision in every component they manufacture.

Versatility is a key strength, allowing them to serve diverse industries such as aerospace, automotive, medical, and electronics.

Through close partnerships, a deep understanding of client needs, and responsive communication, YIJIN consistently delivers projects on time and within budget.

With decades of experience, YIJIN Hardware has built a legacy of excellence in precision machining. Their dedication to delivering top-notch quality and customer satisfaction has earned them global trust and respect.

Embracing technological advancements, they are poised to lead the future of manufacturing through continued innovation and unwavering precision.

2. AT Precision Machining Ltd.

AT Machining, established in 2007, is a leading name in precision machining. Specializing in high-quality rapid prototyping and short to medium-run production machining services, they have earned a global reputation.

They maintain stringent quality control standards, ensuring each customized CNC part achieves the utmost precision. Their CNC machine shop enables them to tackle intricate projects effortlessly.

They work with diverse materials like aluminum, stainless steel, plastics, and composites, covering milling, turning, and finishing processes.

Beyond machining, they provide additional services such as anodizing, plating, welding, painting, and heat treatment, making them a comprehensive solution for precision machining needs.

They highlight their expertise through a gallery showcasing previously machined parts, demonstrating proficiency in various methods and surface treatments.

With unparalleled quality and a customer-centric approach, AT Machining is a reliable partner for precision machining solutions. Whether it’s rapid prototyping or production machining, they handle projects efficiently with precision and expertise.

CNC lathes machining

3. Juying Metal Manufacturing Co., Ltd.

Junying Metal Manufacturing Co., a seasoned authority in precision machining since 2005, seamlessly blends craftsmanship with unwavering quality. Renowned across industries, the company’s success is rooted in reliability and excellence.

Their quality is evident through cutting-edge equipment and stringent quality control, ensuring each component meets precision and accuracy standards. The ISO9001:2015 certification underscores their devotion to quality management.

Specializing in CNC machining, it covers grinding, milling, turning, and more, handling diverse materials from carbon steel to titanium. This versatility makes it reliable in electronics, aerospace, and agriculture.

Setting itself apart with rapid sample production, top-tier quality, an experienced team, and punctual deliveries, it excels in the industry. Swift prototyping in 7 to 10 days with comprehensive inspection equipment guarantees flawless CNC machined products.

Junying Metal Manufacturing Co. is committed to continuous improvement. With a focus on quality, broad capabilities, and a customer-centric approach, they actively seek mutually beneficial partnerships in precision machining.

4. 3E Rapid Prototyping Ltd.

3ERP stands out in rapid prototyping and low-volume manufacturing, guided by Excellence, Efficiency, and Economy (3Es). ISO9001-2015 certification highlights its commitment to rigorous international standards, ensuring top-notch quality.

Offering precision CNC machining, vacuum casting, and 3D printing across various industries, it helps clients swiftly and affordably bring products to market.

Creating prototypes and low-volume batches aids in design refinement, testing, and cost-effective production optimization, boosting market success potential.

Specializing in complex parts for optics, automotive, medical devices, and aerospace, their seasoned engineers uphold the highest standards. A customer-focused team provides expert advice and prompt issue resolution.

Beyond rapid prototyping, it smoothly transitions from prototyping to mass production, maintaining design integrity and quality. This holistic approach cements it as a trusted partner for businesses in diverse industries.

To sum up, 3ERP’s dedication to quality, wide service range, precision expertise, and customer focus make it the ideal partner for businesses seeking efficient and cost-effective solutions in precision machining.

CNC processing workshop

5. Dongguan star Machining Tecchnology Co. Ltd

Established in 2002, Star Machining Technology Co. has grown into a top provider of precision-machined components and molds, prioritizing quality.

From its modest beginnings, it has expanded its capabilities with cutting-edge machinery and skilled engineers.

Equipped with advanced CNC machining centers, it handles projects of various scales and complexities.

They excel not just in technical proficiency but also in customer service, emphasizing on-time delivery and effective development advice, valuing diverse manufacturing capabilities and a broad customer base.

As a collaborative business partner, their experts provide technical guidance and innovative solutions, fostering collaboration throughout the project lifecycle.

With a solid reputation, it is trusted by industry leaders in aerospace, automotive, medical, and electronics, consistently delivering high-quality products and services that exceed expectations.

Dedicated to perfection, they invest continuously in technology, workforce training, and process refinement, remaining at the forefront of precision machining.

In manufacturing, Star Machining Technology Co. stands out as a leading provider, prepared to tackle challenges in this demanding global marketplace.

6. Xiamen Prime Industrial Co., Ltd.

Established in 2002 in Xiamen, China, Xiamen Prime excels in precision machining. Committed to exceeding customer expectations, their skilled team crafts high-quality components with precision and efficiency.

Specializing in high-precision parts, including CNC turning, milling, and custom metal/plastic parts, they work with materials like aluminum, steel, stainless steel, copper, brass, plastics, and cold-rolled steel.

They serve various industries, such as machinery, medical apparatus, lasers, computers, TV broadcast, flight simulation, food processing, transportation, scientific research, weather monitoring, solar/wind power, and retail fixtures, showcasing their adaptability to unique sector needs.

With a flexible production schedule, they meet specific customer deadlines, avoiding standard lead times. This commitment to tailoring services is a major factor in their success.

Offering a comprehensive package of cost-effective products and services, Xiamen Prime combines exceptional quality, engineering expertise, and timely delivery to meet diverse clientele needs.

7. Runsom

Dongguan Runsom Precision Co., Ltd. (Runsom) stands out in precision machining. With over a decade of experience, this China-based company specializes in crafting precise CNC machined components for various industries.

Adhering to strict ISO standards, Runsom’s robust quality management system has satisfied over 1000 customers worldwide, making it a preferred choice for engineering firms and original equipment manufacturers.

Runsom excels in CNC milling, turning, 3D printing, and rapid prototyping. Their versatility spans automotive, electronics, medical, and more, handling projects from prototyping to production with advanced CNC machines for high-precision components.

The expert team ensures prompt support, emphasizing on-time delivery for seamless project progression and meeting tight deadlines.

It upholds quality through a rigorous supplier vetting process and regular partner facility checks, backed by ISO 9001:2015 certification.

Their comprehensive quality control system covers every production stage, ensuring the highest quality in every component.

With extensive capabilities and advanced quality assurance, Runsom remains a stalwart in precision machining for global engineering companies and original equipment manufacturers.

cylindrical parts machining process

8. PTJ

PTJ, based in Dongguan, China, leads in precision CNC machining, focusing on a century of manufacturing excellence. Armed with advanced five-axis machining machines, a customized ERP system, and ISO9001 certification, it is synonymous with precise hardware parts processing.

Their “1-minute quotation, 1-hour on the machine” method for non-standard structural parts has revolutionized standards, boosting efficiency by 50% and profit margins by 10%.

This approach extends to supporting hardware startups, offering end-to-end solutions for supply chain challenges and manufacturing intricacies.

By removing guesswork, it speeds up production, facilitating a smooth transition from concept to reality for startups. A team of experienced designers, engineers, and mechanics collaborates to support startups throughout the product development lifecycle.

With over 300 devices and a self-operated processing capability, they serve diverse clients, from startups to Fortune 500 companies.

Their state-of-the-art infrastructure positions them as a manufacturing powerhouse.

In essence, whether you’re a startup or an established enterprise, PTJ will turn your ideas into tangible realities.

CNC machining workshop


CNCNOW, a leading CNC machining service provider in China, is known for delivering top-notch products at competitive prices.

They prioritize quality, using advanced CNC machining technology and skilled professionals to ensure precision and adherence to international standards.

Specializing in rapid machining, CNC prototyping, and large-scale production, it excels in CNC milling, turning, wire EDM machining, and 5-axis machining, handling diverse projects seamlessly.

From initial design to final finishing, it provides end-to-end support, collaborating closely with clients for a stress-free experience in bringing products to market.

While maintaining strong quality, it is cost-conscious, offering competitive pricing without compromising value and recognizing the importance of budget constraints for businesses.

As a trusted partner for precision machining services in China, CNCNOW’s dedication, comprehensive services, end-to-end support, and affordability make them the preferred choice for rapid prototyping and large-scale production needs.

10. Rapid Done

Based in Baoan, Shenzhen, China, RapidDone has been a leader in precision machining for over a decade. With a track record of 2000+ successful projects, they excel in rapid prototyping and low-volume manufacturing.

Their success centers on unwavering precision showcased through their expertise in high-precision CNC machining. Using cutting-edge technology, their one-stop machines and quality instruments ensure top-notch part delivery.

Beyond CNC, they offer a suite of services: sheet metal fabrication, rapid tooling, 3D printing, and injection molding, facilitating a smooth transition from prototyping to production.

What distinguishes RapidDone is its exceptional customer focus. The professional team provides personalized attention, fostering enduring relationships with clients.

Committed to innovation, it invests in R&D, upholding rigorous quality control for products meeting the highest standards.

Whether for prototyping or mass production, RapidDone, with a focus on quality, a wide service range, and a customer-centric approach, is the trusted ally in bringing innovative ideas to fruition.


In the fast-paced world of precision machining, the quest for excellence has a new benchmark – China’s top 10 Precision Machining Services Providers.

As we conclude this exploration with insights from these industry leaders, you can elevate your projects to new heights. Remember, precision is not just a standard; it’s an expectation met with exactitude by these esteemed providers. Remember that precision is not just a measurement; it’s literally the quality.

These Precision Machining Providers are a testament to China’s dedication to precision engineering.

Let the gears of precision turn your business towards unparalleled success. Happy machining!


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