Maijin-China's Premier Provider of Custom High-Tolerance CNC Parts for Global High-Tech Industries.

CNC Machined Car Parts - Precision Screw Shaft, Factory Price

Description:
High-precision CNC-machined screw shaft for automotive use, made from high-grade metal with smooth finish and stable dimensional accuracy. Factory-direct pricing and customizable sizes/threads make it ideal for OEM and replacement parts. Heat treatments and protective coatings ensure long life, corrosion resistance, and reliable performance under heavy load.

Key selling points:
- Micron-level precision and consistent tolerances for exact fit and smooth operation.
- Factory price — lower cost by cutting out middlemen, ideal for volume buyers.
- High-grade materials (steel alloys or stainless options) for strength and fatigue resistance.
- Heat treatment and surface coatings (nitriding, hardening, plating) for wear and corrosion protection.
- OEM/ODM customization of dimensions, threads, and drawings to match specific car models.
- Fast, scalable production with on-time delivery for prototypes to mass runs.
- Strict quality control (CMM inspection, thread gauges, hardness tests) for reliable performance.
- Compatible with automotive standards and built to withstand heavy loads and repeated cycles.

The designer of have quality in mind during the design phase.

Best CNC TURNING PART SCREW SHAFT FactoryPrice-MaiJin Metal, We have built up a good reputation for quality, service and reliability. With highly trained our sales people, experienced technical sales engineers and customer focus management systems, we have achieved the stable sales record at the forefront of our industry in providing high quality products and services to our customers.

Inquiry

Product features

Precision screw shafts and related components are cnc machined car parts made from high‑strength alloys (SUS 316, titanium, alloy steel) on multi‑axis turning centers and Swiss lathes to achieve tight tolerances, fine surface finishes and load‑bearing structural geometry. Backed by OEM/ODM services, ISO 9001:2015 certification, strong R&D and a track record with BMW, Ford and Bosch, these parts offer consistent quality, 24‑hour responsiveness and factory‑priced cost advantages for volume production. Designed for automotive applications, the precision screws, shafts and fasteners provide reliable motion control, wear resistance and interchangeability across braking, steering and drivetrain systems while allowing customization for complex tolerances.

Team strength

Our cross-functional team combines seasoned CNC engineers, skilled machinists, and dedicated quality inspectors to deliver precision screw shafts with consistent performance. Core strengths include deep process knowledge, advanced five-axis machining centers, rigorous inspection routines, and rapid prototyping capabilities—ensuring tight tolerances and repeatable results. Value-driven practices emphasize cost-effective production, transparent communication, flexible customization, and on-time delivery. Continuous training and lean manufacturing reduce lead times and defects while responsive engineering support accelerates problem-solving. Together, we turn complex specifications into reliable, high-performance car parts that protect your supply chain and lower total ownership costs. Partner with us for scalable capacity and quality improvements.

Why choose us

Our dedicated team combines seasoned CNC engineers, skilled machinists, and rigorous QC specialists to deliver precision screw shafts with consistent, factory-grade quality. With years of automotive machining experience, rapid prototyping capability, and an in-house tooling and R&D unit, we optimize tolerances, materials, and processes to maximize performance and lower production costs. Close collaboration between design, production, and customer service ensures fast lead times, scalable batch production, and seamless customization. Certification-driven workflows and continuous improvement practices guarantee reliability and traceable quality. Choosing our team means cost-effective, on-time supply and responsive technical support throughout product development and after-sales service. Trusted long-term partnership.

CNC Machined Car Parts - Precision Screw Shaft, Factory Price 2

FAQ

1.What industries do you serve?

We are involved with almost every industry imaginable. We serve 5G, AI, aerospace, energy, medical, dental, and many others.

2.What can I expect when I work with MaiJin Metal service?

You can expect what all of our customers expect: quality parts, timely delivery, and exceptional customer service. We love what we do, and we think it shows!

3.What's the difference between a lathe, a screw machine, a truning center, and a CNC lathe?

In its simplest form, a lathe is a machine that can make turned parts from bar stock, but has no milling capability. Screw machines, turning centers, and CNC lathes are lathes that have the ability to turn and mill parts. Turning centers and Swiss lathes can typically make more complicated parts than screw machines, and are better-suited for parts with tight engineering tolerances. Swiss lathes tend to be better for small, thin, and long parts than screw machines and turning centers.

Advantages

1.OEM/ODM services

2.Courage to challenge Many factories don’t want to produce some difficult material like SUS 316, Titanium, pure iron, alloy steel, but we got very interested in that and have finished lots of these parts. At the same time, we are also very glad to accept those difficulty and high precision parts, every challenge will take us to obtain more abundant processing experiences.

3.Strong engineering and technical team is committed to the improvement of technology and research and development which has been awarded a number of patents. R&D assists in the realization of difficult products and optimization of clamping devices to improve the production efficiency of mass products, greatly reducing the manufacturing cost and enabling customers to obtain more advantageous product prices.

4.24-hour response time

About MaiJin Metal

Our products are sourced by BMW, Ford and Bosch OEM/ODM services | 24-hour response time | ISO 9001:2015-certified Operating since 2006 ShenZhen MaiJin Metal Works Co., Ltd. was founded in 2006. We have built up a good reputation for quality, service and reliability. With highly trained our sales people, experienced technical sales engineers and customer focus management systems, we have achieved the stable sales record at the forefront of our industry in providing high quality products and services to our customers. Wide Range of Products to Choose from Our core products range include: CNC machining parts, CNC milling parts, CNC turning parts, turned parts, non standard fasteners, thread stud,socket screw, jack screw, Standoffs, Precision Screw, Machine Parts, and Inserts for plastics, Shafts, Pin, Screws, Nuts, Spacers etc. Mainly applied industry: 1. aerospace 2. shipping industry 3. automotive 4. electrical 5. telecommunication 6. Oil & Gas 7. Medical and Dental 8. Hydraulics

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.

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