Custom High-Precision Brass Fasteners Professional CNC Turn-Mill Machining Solutions
Ganyuan Factory: 20+ Years of Excellence in Precision CNC Brass Fasteners Ganyuan Factory has dedicated over two decades to mastering the field of precision machining. We specialize in manufacturing high-performance Brass Fasteners using advanced CNC machining technology. Equipped with high-precision multi-axis CNC machine tools and state-of-the-art Coordinate Measuring Machines (CMM), we ensure that every fastener, machined from raw brass billets, achieves strict dimensional accuracy and rigorous geometric tolerance requirements from the very source.

Custom High-Precision Brass Fasteners Professional CNC Turn-Mill Machining Solutions
I. Precision CNC Brass Fasteners: Integrating Precise Threads, Superior Conductivity, and Corrosion Resistance
We selectively utilize premium brass grades, including H62, H65, HPb59-1 (C3604), and Eco-Friendly Lead-Free Brass Fasteners, to professionally manufacture high-precision fasteners via advanced CNC processes. Brass offers exceptional electrical and thermal conductivity, excellent machinability, and robust corrosion resistance. By combining precise numerical control machining with appropriate surface finishing technologies, we achieve an optimal balance between precise thread forming, head structural strength, and long-term locking performance. This makes our fasteners the ideal choice for electrical equipment and precision instruments that demand high conductivity, corrosion resistance, and connection reliability.
II. Exceptional Characteristics of Our Precision CNC Brass Fasteners
Every brass fastener undergoes rigorous CNC precision machining to guarantee:
Precise Thread Profiles: Ensuring optimal engagement and load distribution.
Accurate Pitch Spacing: Eliminating cumulative errors for smooth assembly.
Reliable Drive Structures: Providing consistent torque transmission without cam-out.
Our optimized structural designs and strict tolerance controls ensure connection reliability under conditions of vibration, cyclic loads, and humid environments, significantly enhancing the overall operational safety and service life of your equipment.
III. Precise Threads, Superior Conductivity, and Excellent Corrosion Resistance
By utilizing HPb59-1 Leaded Brass or Eco-Friendly Lead-Free Brass, combined with scientific cutting strategies and advanced surface treatments, our CNC-machined brass fasteners achieve precise thread fit. These processes maintain low contact resistance and excellent corrosion resistance, enabling the fasteners to withstand the rigors of long-term electrical loads, temperature fluctuations, and humid environments.
We employ multi-axis CNC machine tools and automated production lines to ensure every brass fastener adheres to stringent thread accuracy and assembly requirements. Our process integrates:
CAD/CAM Simulation: For advanced process optimization and toolpath verification.
Comprehensive Machining: Including professional stress relief, precision CNC turning, thread milling, and specialized surface treatments.
Optimal Balance: We seamlessly integrate precise thread forming, head structure integrity, and corrosion resistance into every part.
Throughout the manufacturing process, we place special emphasis on controlling critical factors such as thread pitch diameter accuracy, flank profile contour, drive slot quality, surface roughness, and passivation effectiveness.
V. Technical Advantages & Value Commitment
Ganyuan Factory is dedicated to providing high-quality Brass Fasteners solutions for the electrical, electronics, and precision machinery industries through advanced material application, cutting-edge CNC technology, and rigorous quality management. From mechanical analysis and thread parameter optimization to precision CNC manufacturing and surface protection, every step reflects our professional pursuit of performance and reliability. We provide the critical support necessary for your equipment to achieve extended service life, low failure rates, and highly efficient, stable operation.
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 
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
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?
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.