Ganyuan Factory boasts over twenty years of experience in precision machining, specializing in the CNC machining and manufacturing of various stainless steel bushings. Equipped with high-precision CNC machine tools and coordinate measuring machines, we ensure that each stainless steel bushing possesses excellent dimensional accuracy, coaxiality, and surface quality.
We utilize high-quality stainless steel materials, including 304, 316L, 410, 420, 17-4PH, 904L, and 2205 duplex stainless steel, among others. Through CNC precision machining, we professionally manufacture high-precision, high-wear-resistant stainless steel bushings. Different grades of stainless steel possess their own unique performance advantages: 304 stainless steel offers excellent overall performance and economy; 316L stainless steel provides superior corrosion resistance and hygiene; 410 and 420 stainless steels offer high strength and wear resistance; 17-4PH precipitation-hardening stainless steel offers ultra-high strength; 904L stainless steel offers superior corrosion resistance; and 2205 duplex stainless steel offers high strength and resistance to stress corrosion.
Custom CNC milling and turning stainless steel bushings CNC Machining Service
Each stainless steel bushing undergoes CNC precision machining to ensure high-precision inner and outer diameter dimensions and excellent coaxiality tolerances. Optimized wall thickness design and strict tolerance control guarantee that the stainless steel bushings maintain excellent fit accuracy and wear resistance under various rotational conditions, effectively improving the overall efficiency and usability of mechanical transmission systems.
Each stainless steel bushing material offers unique performance advantages: 304 stainless steel provides good overall performance and economy; 316L stainless steel ensures excellent corrosion resistance; 410 and 420 stainless steel meet high strength and wear resistance requirements; 17-4PH precipitation hardening stainless steel achieves a combination of ultra-high strength and good toughness; 904L stainless steel is suitable for extreme corrosive environments; 2205 duplex steel offers the dual advantages of high strength and resistance to stress corrosion. Through scientific material selection and processing technology, CNC-machined stainless steel bushings can achieve optimal performance in various rotating support applications.
Stainless steel bushings need to withstand long-term rotational friction and media corrosion. By selecting high-quality stainless steel materials, combined with precision CNC machining and heat treatment strengthening, stainless steel bushings not only achieve micron-level fit accuracy but also maintain stable dimensional accuracy and excellent wear and corrosion resistance during long-term operation.
We utilize high-precision CNC lathes, internal and external cylindrical grinders, and automated production lines to ensure that each stainless steel bushing meets stringent geometric accuracy, surface roughness, and assembly requirements. Through integrated CAD/CAM systems for fit simulation and process optimization, combined with professional stress relief, precision CNC machining, internal and external cylindrical finishing, chamfering, heat treatment strengthening, surface treatment, and automated inspection processes, we achieve a perfect balance between fit accuracy, wear resistance, and structural strength.
From the analysis and selection of wear and corrosion resistant stainless steel materials, to the design and CNC precision manufacturing of bushing structures, and then to heat treatment strengthening and precision grinding, every step reflects our professional pursuit of fitting accuracy, wear resistance and reliability, providing key support for the long-term stable operation, efficient transmission and extreme environmental adaptability of various rotary support systems.
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 cnc precision.
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 precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment 
cnc precision surface treatment
For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation
Packaging Details
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?
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.
