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Top-Tier Precision Machining Part Manufacturer | +/- 0.005mm Tolerance

Delivering High Precision Parts and Custom Precision Machined Parts for Critical Applications. ISO 9001 & TS16949 Certified CNC Machining Parts Factory in China.
As a trusted precision machining parts manufacturer, FRIMA is dedicated to precision machining, custom precision machined parts and CNC precision machining parts, with our manufacturing solutions serving the automotive, aerospace, medical and industrial sectors. Team up with us for dependable, high-precision machining solutions that are customized to your exact and unique requirements.
  • 20+ Years of Expertise
  • IATF 16949 & ISO 9001 Certified
  • Tight Tolerance ±0.01mm
  • 99.8% On-Time Delivery
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What Defines a Precision Machining Part?

A Precision Machining Part sets itself apart from standard components through strict adherence to extremely tight tolerances and superior surface finishes. At FRIMA, Precision Machining is more than just a process—it is a discipline. We leverage advanced CNC Machining Part technologies to craft components where every micron counts.As a dedicated Precision Machining Parts Manufacturer, we specialize in forging raw blocks into High Precision Machined Parts via multi-axis CNC centers.
Whether it’s a complex aerospace connector or a micro-sized medical implant, our Precision Parts are meticulously crafted to guarantee perfect fit and function. Our manufacturing capabilities cover a full range of CNC Precision Machining Parts, spanning from Rapid Prototype Machined Parts to high-volume production runs.
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Why We Are Your Ideal CNC Machining Parts Supplier

In the realm of Precision Parts Manufacture, FRIMA distinguishes itself through rigorous quality control and advanced equipment.
Precision machining parts is an efficient and versatile method for creating custom parts with a high degree of accuracy. This process uses computer-controlled tools to create the desired shape, rather than traditional machining methods.
Precision machining services provide far more tangible advantages over conventional traditional machining methods. Precision machined parts minimize the need for secondary finishing operations like grinding or lapping, translating into significant time and cost savings for your production chain. Additionally, precision machined parts offer superior structural durability and an extended service life, while also delivering a premium-quality surface finish that meets industrial high standards.

Extreme Accuracy

For all CNC Precision Parts, we consistently achieve Tight Tolerance levels of +/- 0.005mm, with strict quality verification completed in our own in-house CMM lab for full traceability.

Comprehensive Capability

As a highly versatile CNC Machining Part Factory, we combine professional turning, milling and grinding technologies to manufacture complex Precision Machining Components, with all production processes centralized in a single integrated facility for efficiency and quality control.

Rapid Turnaround

We fully grasp the speed of technological innovation in the manufacturing industry; our dedicated exclusive line for Rapid Prototype Machined Parts ensures fast sample delivery, with lead times as short as 3-5 days.

Consistent Quality

From the initial Machined Part to mass production of one million units, our standardized and stringent Quality Inspection processes guarantee absolute product uniformity, making us a truly reliable and trusted CNC Precision Parts Manufacturer for global industrial partners.

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Material Expertise for Custom Precision Machined Parts

Our Precision Parts Machining services cover a vast spectrum of materials to meet diverse industry requirements.

Material Class

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Applications

Aluminum

Expert Aluminum CNC Machining Parts provider. Grades: 6061-T6, 7075-T6, 5052. Lightweight and precise.

Drone Bodies, Optical Housings

Stainless Steel

High-durability CNC Machining Precision Parts. Grades: 303, 304, 316L, 17-4PH.

Medical Instruments, Marine Valves

Exotic Alloys

High Precision CNC Machining Parts in Titanium, Inconel, and Brass for extreme environments.

Aerospace Fasteners, Chemical Nozzles

Plastics

Custom CNC Machined Parts in PEEK, Ultem, Delrin. Tight tolerance maintained.

Insulators, Bushings, Guides

CNC Precision Machining Service
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A CNC Machining Parts Manufacturer You Can Trust

Searching for Machining Parts Manufacturers often leads to trading companies, but FRIMA is different. We are a direct CNC Machined Parts Factory rooted in Ningbo since 2009.
When it comes to precision machining parts, FRIMA stands as the unrivaled choice for global industrial partners. Backed by more than 20 years of rich industry experience, all our precision machining parts are engineered and produced to the strictest highest industry standards. We adopt the latest advanced technology and state-of-the-art manufacturing equipment to craft parts with uncompromising accuracy and precision, and our dedicated team of highly skilled professionals is fully equipped to meet every one of your custom production needs.

Direct Factory Access

Cooperating directly with our own Precision CNC Machining Parts Factory eliminates middleman costs for lower pricing, and enables seamless, faster communication throughout the production process for your Custom Aluminum Machined Parts.

Certified Excellence

Our production facility holds official ISO 9001 and TS16949 certifications, qualifying us as a top-tier, reliable CNC Precision Machining Parts Supplier for the global automotive sector and its stringent quality requirements.

Experienced Team

Boasting over 20 years of specialized industry expertise, our senior engineering team provides professional DFM feedback to strategically optimize your Precision Machining Parts for maximum cost savings and enhanced manufacturability.

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Precision Machining Part Service

Industries Powered by Our High Precision Parts

We deliver CNC Machined Parts to sectors where failure is not an option.

Automotive

As a certified CNC Machined Parts Manufacturer, we supply critical Automotive Machined Parts like sensor housings and fuel system components.
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Medical & Optics

Manufacturing High Precision CNC Machining Parts for microscopes and surgical robots requiring Complex Precision Machining.
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Automation

Providing durable Precision Machining Components for high-speed robotics and assembly lines.
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Aerospace

Producing Custom Precision Machined Parts that withstand high stress and temperature variations.
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Precision Machining Parts Customized For Your Specific Needs

FRIMA focuses on providing precision machined parts fully customized to your unique requirements. When you select us for your precision machining needs, we adopt a proactive collaborative approach—working hand-in-hand with you to deeply grasp every detail of your requirements, ensuring each part we manufacture is tailored precisely to your specifications. Regardless of whether you need prototypes, low-volume production batches, or large-scale manufacturing, our robust capabilities enable us to deliver consistent, outstanding results.
We provide a wide selection of materials, covering various metals and plastics. Our professional team has profound expertise in handling these materials, leveraging industry know-how to ensure your parts meet the highest quality standards from material selection to final production.
Quality sits at the core of everything we do. That’s why we implement strict quality control measures at every stage of the manufacturing process. Each part undergoes rigorous inspection to not only meet your exact specifications but also adhere to the most demanding industry standards, delivering reliable products you can trust.
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Quality Assurance for Every Machined Part

We don’t just ship parts; we ship confidence.
When it comes to precision machining parts, FRIMA  is a clear choice. We have over 20 years of experience in the industry, and our parts are made to the highest standards. We use the latest technology and state-of-the-art equipment to produce parts that are accurate and precise. Our team of skilled professionals is ready to meet your need.

Full Traceability

We provide Material Certification (Mill Certs) and heat treatment reports for all CNC Precision Parts.

100% Inspection

Every batch of Precision Machined Parts undergoes rigorous Quality Inspection using CMM and optical profilers.

Global Service

Whether you need CNC Precision Parts Processing in Europe or the US, our logistics ensure safe and timely delivery.

Quality assurance

FRIMA has a rigorous quality control system in place to ensure that every part meets or exceeds the highest industry standards. They conduct thorough inspections throughout the manufacturing process, from material selection to final inspection, to guarantee the quality of their parts.

Competitive price

FRIMA offers competitive pricing for precision machining parts. They strive to provide cost-effective solutions without compromising on the quality or performance of the parts.

Professional team

FRIMA has a team of skilled engineers and technicians who have extensive experience in precision machining. They are knowledgeable in various industries and can provide expert advice and support throughout the production process.

Reliable supplier

FRIMA has been in the precision machining industry for many years and has built a solid reputation as a reliable supplier. They have a track record of delivering high-quality parts on time and have established long-term partnerships with many satisfied clients.

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Frequently Asked Questions About Precision Parts Manufacture

We’ve compiled the most commonly asked questions about precision machining parts here for your convenience, but if you have any other inquiries, don’t hesitate to contact us.
We stand out as a leading Precision CNC Machining Parts Company by integrating 20+ years of rich industry experience, authoritative ISO/TS certifications and state-of-the-art advanced 5-axis equipment, enabling us to deliver High Precision Parts with ultra-tight tolerances as precise as +/- 0.005mm.
Yes, we are a professional and specialized CNC Machining Part Factory focusing on aluminum machining. We expertly process high-quality aluminum grades including 6061 and 7075, customizing for a wide range of industrial CNC Machined Parts applications.
Absolutely. We specialize in providing high-precision Rapid Prototype Machined Parts services, which effectively help you quickly validate and optimize product designs prior to the large-scale mass production of Precision Machining Parts.
FRIMA is a direct, self-owned CNC Machined Parts Manufacturer and factory—no middlemen involved. We own a full set of professional machining machines and exercise full control over the entire CNC Precision Parts Processing production line, from raw material processing to final inspection.
We are a trusted partner for Tier 1 and Tier 2 automotive suppliers worldwide, providing high-volume, high-quality Automotive Machined Parts such as shafts, valves and brackets, all produced in strict adherence to TS16949 automotive industry quality standards.
For intricate Complex Precision Machining requirements, we utilize high-precision multi-axis CNC centers and Swiss lathes to machine complex geometric shapes in a single machining setup, eliminating secondary positioning errors and guaranteeing superior accuracy and consistency for your Precision Parts.
The core processes involved in professional precision machining encompass CNC milling, CNC turning, precision grinding, high-precision drilling and electrical discharge machining (EDM), among other specialized finishing processes.
The key factors that directly influence the production cost of precision machining parts include raw material costs, the structural complexity of the part design, the precision level of required tolerances, the scale of production volume and the type of post-processing finishing processes adopted.
The most common challenges encountered in high-precision machining operations include excessive tool wear, unexpected tool breakage, maintaining consistent machining stability for long production runs and effectively addressing heat generation issues in high-speed, high-precision machining operations.
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From Rapid Prototype Machined Parts to full-scale production, FRIMA provides the Precision Machining expertise you need. Send us your drawings today and let us be your trusted CNC Machining Parts Supplier.
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