High-precision CNC 5-axis screws, reliable OEM custom processing
High-precision CNC 5-axis screws, reliable OEM custom processing
Ganyuan has over a decade of experience in CNC machining, specializing in the production of high-precision mechanical parts, particularly stainless steel screws. Equipped with advanced high-precision CNC lathes, CNC milling machines, and 3D measuring instruments, we provide reliable and efficient machining services. For custom shaft machining and screw manufacturing, please contact us by email or send us a sample.
Product Description
5-Axis Screw Precision Machining
5-Axis screws are critical connectors in modern industrial equipment, and their machining accuracy directly impacts the structural stability and safety of the equipment. Our 5-axis precision machining services specialize in high-performance screw solutions for applications in the aerospace, automotive, and precision instrument sectors. From the design stage, our engineering team utilizes CAD/CAE software to perform simulations and optimization based on the screw's load analysis, operating environment, and anti-loosening requirements, ultimately developing a scientifically sound machining process.

High-precision CNC 5-axis screws, reliable OEM custom processing
We offer a wide range of high-end materials, including alloy steel, stainless steel, and titanium alloy. For the aerospace sector, we prioritize TC4 titanium alloy. Through precise solution treatment and aging, the tensile strength of the screws reaches over 900 MPa. For high-temperature applications like automotive engines, we utilize Inconel 718 high-temperature alloy, ensuring stable mechanical properties even at 700°C. For specialized needs, such as medical devices, we also offer implantable-grade stainless steel that complies with ISO 5832.
Our 5-axis machining center embodies the cutting-edge of modern precision manufacturing. We utilize a German DMG five-axis machining center, coupled with a zero-point positioning fixture system, to fully process the screw head groove, thread, and shank. For critical threading, we utilize single-point cutting technology to achieve 4H-grade thread accuracy, with a pitch error of no more than ±0.005mm. A Zeiss coordinate measuring machine (CMM) installed on each production line allows for full-dimensional inspection of each screw, ensuring full compliance with international standards such as DIN and ISO.
5-axis screws are widely used in various high-end manufacturing fields. For aircraft engine assembly, we develop high-temperature alloy screws that meet the requirements of extreme environments. For precision instruments, our specially designed micro screws achieve precise tightening within 0.5mm. Large structural screws customized for wind turbine equipment can reach lengths of up to 2 meters and withstand fatigue cycles exceeding 10 million cycles.
Our intelligent manufacturing system ensures extreme precision during the machining process. A tool monitoring system collects cutting data in real time, enabling intelligent prediction of tool life. A temperature compensation system automatically corrects for thermal deformation during machining, ensuring consistent machining accuracy within ±0.003mm. For batch orders, we utilize a flexible manufacturing system to achieve mixed-run production of screws of varying specifications.
As industrial connection technology evolves towards higher reliability, we are advancing the research and development of smart screws. By embedding micro-sensors within the screws, we monitor preload changes in real time. We have also developed a novel anti-loosening mechanism that improves the screw's anti-loosening performance by over 50%. In the future, we will continue to optimize our 5-axis machining process to provide more precise and reliable screw solutions for high-end equipment manufacturing, driving the development of intelligent industrial connection technology.
We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of market tempering and exploration, it has high-quality technical management personnel, experienced designers, R&D personnel and a perfect company management system.
5-axis CNC workshop
Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc.

Auxiliary production equipment: electroplating, anodizing, hard anodizing and surface treatment. We have complete testing equipment: sophisticated three-dimensional testing, two-dimensional testing, hardness tester, height meter, projector and other conventional testing equipment. If you are interested in our products, please contact me and I will provide the best price support and quality service.
2D inspection equipment
Product Packaging
Packaging Details
- Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
- Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
- According to the requirement of customer.

FAQ
Q1: Where can I get product & price information?
A1: Send us an inquiry e-mail, we will contact you once we received your mail.
Q2: How long will I get the sample?
A2: Depends on your specific items, within 3-7 days generally.
Q3: What kinds of information do you need for a quote?
A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.
Q4: What are the payment terms?
A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.
Q5: How to deliver the goods?
A5: We deliver the products by courier company.
Q6: Are you a trading company or factory?
A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.
Q7: What shall we do if we don't have drawings?
A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.
Q8: Can we get some samples before mass production?
A8: Absolutely yes.
Q9: Will my drawings be safe after sending them to you?
A9: Yes, we will keep them well and won't release them to the third party without your permission.
Q10: Is it possible to know the operation status of my products without visiting your company?
A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.