Precise Invar Aluminum Steel CNC Machining Milling Parts Nickel Plated Gold Plated
OEM Precise CNC Milling Services Invar Aluminum Steel CNC Milled Machined Parts Nickel-Plated Gold-Plated
Product Description
Samples: 1-3 Day
Lead time:7-14Day
Machinery Axis: 3,4,5,6
Tolerance:+/- 0.01mm
Special Areas: +/-0.002mm
Surface Roughness: Ra 0.1~3.2
Supply Ability:200,000Piece/Month
Metals: aluminum, brass, copper, steel, stainless steel, and titanium.
Quality control: Inspection equipment includes CMMs, height gauges, and micrometers.

Advantages
1.15+ Years of experience in the CNC machining area and have a senior design team to offer perfect modification suggestions.
2. Advanced Equipment & Cost-Effective Price
3. Impeccable Finish treatment, Abundant materials, and Various Rapid
4. Prototyping Services
5.24 hours online service & Quick Quote/Delivery.
6.100% QC quality inspection before delivery.
Technical Parameters
| Part Name | High Precision CNC Machining Service |
| Materials | Titanium, Aluminum, Stainless Steel, Copper/Brass, Iron, any types of alloy, Plastic,etc. |
| Machine | 3 / 4 /5 axis CNC Machining Center |
| Roughness | Ra0.2-Ra3.2 |
| Main Process | Turning, CNC Milling |
| Micro Machining or Not | Micro Machining |
| Surface Finishing | Sandblasting, Polishing, Anodizing, Zinc, Nickel, Chrome, Plating, Heat treatment |
| Drawing Format | STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples |
| Tolerance | +/-0.01mm,as per customers' requirement |
| Color | Customized Color |
| Packing Details | EPE foam/ Anti-Rust Paper/ Stretch Film/ Plastic bag +Carton |
| Quality Control System | Incoming inspection, process inspection, finished product inspection, delivery inspection |
Technical Support & Services
Crida provides a full life cycle technical support and service system for precision CNC parts: In the product selection stage, relying on material performance data analysis, it provides customers with engineering assistance from drawing optimization to process planning to ensure the manufacturability of the design; the processing stage uses five-axis linkage CNC technology to achieve ±5μm-level accuracy, covering high-quality customized processing of materials such as aluminum alloy, titanium alloy, and medical-grade PEEK, and simultaneously provides three-coordinate detection reports. A three-dimensional service network is established in the after-sales stage: a technical team is dispatched to provide on-site installation and commissioning, a 7×24-hour response mechanism is launched for key equipment failures, and downtime is shortened through remote diagnosis and rapid delivery of spare parts (standing inventory covers 90% of common parts); supporting operator training courses, covering equipment programming, tool maintenance and quality control standards; technical support runs through the entire cycle, and process questions are answered in real time through channels such as email, telephone, and online chat. Combined with the digital twin system to remotely monitor the operating status of equipment, it provides customers in the fields of aerospace, medical equipment, etc. with a one-stop service guarantee from solution design to continuous operation and maintenance.
FAQ
- Q: How to get a quote?
- A: Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.
- Q: Can I get a quotation without drawings? Can your engineering team draw for my creativity?
- A: Yes, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.
- Q: Can you provide samples before mass production?
- A: Of course, but the sample fee is necessary. It will be refunded when the mass production is confirmed.
- Q: What is the delivery date?
- A: Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.
- Q: How do you control quality?
- A: (1) Material Inspection - Check material surfaces and approximate dimensions.
(2) First inspection of production - ensure critical dimensions in mass production.
(3) Sampling inspection - check the quality before delivery to the warehouse.
(4) Pre-shipment inspection - 100% inspection by a QC assistant before shipment.
- Q: After-sales service team
- A: If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc., within one month. Our team will provide you with solutions within a week.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.







