Well-made brass precision parts special copper sleeves for automated equipment
At Ganyuan, we specialize in CNC brass precision parts, offering a comprehensive service to meet diverse industrial and functional requirements.
Key Characteristics of Brass Precision Parts
Excellent Corrosion Resistance: Brass precision parts exhibit strong resistance to corrosion, including against water, moisture, and many industrial chemicals. This makes them a durable and long-lasting choice for marine, plumbing, and electrical applications.

Well-made brass precision parts special copper sleeves for automated equipment
High Strength and Machinability: Brass offers an exceptional combination of strength and ease of machining. It allows for the creation of complex, high-tolerance brass precision parts with excellent structural integrity and a superior surface finish.

Processing and Application
Brass is a highly malleable and ductile material, making it exceptionally suitable for CNC machining, forging, and stamping. It is renowned for its excellent machinability, allowing for high-speed production of complex brass precision parts with tight tolerances and minimal tool wear. Its natural lubricity contributes to a smooth machining process and a high-quality finish.
Company Profile
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 
We employ advanced CNC lathes and milling centers to manufacture high-precision brass components with complex geometries and tight tolerances.
Machining brass requires specialized tooling strategies and precise machining parameters to prevent issues such as galling, burring, or part deformation. Our team has extensive expertise in optimizing feed rates, spindle speeds, and cooling techniques to ensure clean, sharp cuts and superior surface finishes—delivering parts that meet the most demanding quality standards.
two-dimensional testing

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
- 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.

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.
Q11: If you make poor quality goods, will you refund?
A11: In fact, we won’t take risks to produce poor-quality products. Meanwhile, we manufacture good quality products till you are satisfie