Swiss Turning

sales@pafinal.com

Our Swiss CNC Machining Process

We can provide precision Swiss screw machining services with the following capabilities:

Machinery Axis: 5

Tolerance: ±0.002~±0.005 mm

Materials (Metals): Copper, Iron, Stainless Steel, Brass, Aluminum, Carbon Steel, Titanium

Materials (Plastic Polymers): Nylon, ABS, Acetal, Fiberglass Reinforced Plastic

Processes (Threading): External Thread Cutting, Internal Thread Cutting, Tapping, Premium Threads, Thread Rolling, Thread Milling

Our Equipment

Citizen:Cincom A20

Equipped with the CITIZEN Cincom A20, our workshop specializes in high-precision turning of small and slender parts.

The guide bushing system ensures excellent surface finish and dimensional stability, making it ideal for large-volume production of precision shafts, pins, and connectors.

Our Pruducts

Our Surface Treatment of CNC Machined Parts

Physical treatments: Sandblasting, wire drawing, polishing, powder coating, water transfer printing, electrophoresis

Chemical treatments: Phosphating, electroless plating, QPQ treatment, carburizing, nitriding, passivation

Electrochemical treatments: Anodizing (including hard plating), electrolytic polishing, precision electroplating

Modern surface treatments: CVD/PVD coating, ion implantation, laser surface strengthening

Industries And Applications

Certifications

CNC Swiss turning of stainless steel produces precise, complex components with high accuracy and tight tolerances efficiently.

Ⅰ、Company Advantages (Core Competitiveness)

1. Strong Qualifications and High Recognition As a national high-tech enterprise (accredited in both Beijing and Tianjin), a specialized, refined, unique, and innovative small and medium-sized enterprise, an eaglet enterprise, and a technology-based small and medium-sized enterprise, we have passed ISO9001:2015 quality system certification. → We are an advanced manufacturing enterprise supported by the state, with high recognition for our technology and quality, making us suitable for high-threshold customers in the military, aviation, medical, automotive, and other industries.

2. High-end technology and equipment, reliable precision Core equipment: equipped with high-end 5-axis Swiss-type CNC lathes such as Citizen L20 Testing equipment: anime image instrument, pneumatic measuring instrument, CCD, roundness/cylindricity instrument, roughness tester, flash tester → Imported equipment, high degree of automation, complete testing, ensuring consistency, stability, and high yield.

3. Specialized in precision small parts, with mature batch production capabilities and long-term focus: diameter ≤42mm, precision rotary parts are produced on a large scale, with precision, efficiency, and stability → small parts, large batches, high precision, low cost, and stable delivery.

4. With a mature quality system and management practices adhering to ISO9001, lean production, 3-fixed and 5S, and an emphasis on 100% qualified products upon delivery, customer satisfaction is prioritized → ensuring controllable and traceable quality, making it suitable for long-term supply chain cooperation.

5. High-end industry customers with rich experience in services: aviation, hydraulic, automotive, medical, electronics, gearbox. Typical customers: Aerospace Precision, Haifu Hydraulic, Zhengtian Medical, etc. → Proven precision manufacturing capabilities in high-end industries, with recognized technology and reliability.

Ⅱ、Product Advantages (Part Itself)

1. Size Range: Small and Precise, Focused on Main Products: Diameter ≤42mm Precision shafts, valves, and rotational parts 

2. High Precision and Good Consistency: One-time molding, reduced manual intervention Imported equipment + full set of precision testing → dimensional stability, excellent coaxiality/roundness/roughness Suitable for: Key parts with high rotational speed, high sealing, and high fitting precision 

3. Wide Material Adaptability and Good Surface Quality: Can be used for various metal precision parts, with heat treatment, electroplating, cleaning, and vacuum packaging The part surface is clean, burr-free, and has good consistency, directly meeting assembly requirements 

4. Strong Batch Capacity and Stable Delivery: Multiple automated production lines, good batch consistency, controllable cost, and fast delivery Suitable for customers with long-term large-scale, multi-variety, and stable supply

Ⅲ、Product Applications (Industry + Typical Applications) 

1.Aerospace Precision shafts, valve cores, connecting components, and small structural parts Requirements: high reliability, high precision, lightweight, stable and durable 

2.Hydraulic/Fluid Control Hydraulic valve cores, valve sleeves, plungers, and precision connectors Requirements: good sealing, strong wear resistance, high dimensional consistency 

3. Automotive Industry Precision shafts, pin shafts, valve cores, and connectors in gearboxes, engines, brake systems, and new energy components Requirements: high strength, wear resistance, batch stability, controllable cost 

4. Medical Equipment Precision instrument shafts, small transmission parts, connecting components, and implant accessory parts Requirements: high precision, cleanliness, burr-free, material safety, stability and reliability 5. Electronics/Precision Instruments Precision rotating shafts, micro shafts, connecting posts, and sensor components Requirements: extremely small tolerances, surface smoothness, dimensional stability 6. Gearboxes/Transmission Systems Small gear shafts, pin shafts, spline shafts, and precision transmission parts Requirements: wear resistance, good coaxiality, strong batch consistency