CNC Machining Parts
Precision CNC Machining Parts with Stainless Steel SUS303 and Closed-Loop Control for Ra 3.2-0.1 Surface Roughness
High quality Precision CNC Machining Parts with Stainless Steel SUS303 and Closed-Loop Control for Ra 3.2-0.1 Surface Roughness from China, China's leading product market Stainless Steel SUS303 CNC Machining Parts product, with strict quality control Closed-Loop Control Precision Machined Components
- Tolerance
- Metal Machining: Tightest +/-0.005mm
- Surface Treatment
- Anodize, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave
- Certification
- GS, RoHS, ISO 9001, IATF 16949
Technical data
Specifications
| Certification | GS, RoHS, ISO 9001, IATF 16949 |
|---|---|
| Material Options | Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH |
| Control Method | Closed-Loop Control |
| Movement Method | Contour Control |
| Surface Roughness | Ra: 3.2-0.1 |
| Performance Classification | High-End CNC Machine Tools |
| Numerical Control | CNC/MNC |
| Process Usage | Metal-Cutting CNC Machine Tools |
| Tolerance | Metal Machining: Tightest +/-0.005mm |
| Workpiece Size Range | Milling:500mm*400mm*300mm, Turning: Ø0.5mm-Ø160mm*300mm |
| Surface Treatment | Anodize, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave |
| Lead Time | Samples: 5-7 Days; Mass Production: 15-25 Days |
| MOQ | Products In Stock:Min. Order: 500pcs; Custom Size And Materials: Min. Order: 5000pcs |
| Transport Package | Independent Carton, Self-Sealing Bag, Blister,Vacuum |
| Available Services | CNC Machining, Milling, Turning, Laser Cutting, Slow-speed Wire Cutting, Grinding |
| Non-metal Tolerance | Tightest +/-0.01mm |
Description
About this part
Precision CNC Machined Components for Heavy Machinery Applications
Custom CNC Machined Parts – Crafted with Precision, Meeting Diverse Demands
Pioneering precision engineering, Lock Technology (Shenzhen) Co., Ltd. provides bespoke CNC turning services that redefine excellence. Our expertise in high-precision CNC lathes and multi-axis machining technology ensures flawless production of complex parts, precision-engineered shaft sleeves, and specialized components. Tailored to meet stringent standards for aerospace, medical, automotive, and other demanding industries.
Our comprehensive offerings are manufactured from premium materials including stainless steel, aluminum alloy, and titanium alloy, guaranteeing micron-level precision and reliability for challenging environments. Services include design analysis, process optimization, rapid prototyping, and batch production, with stringent quality inspections including CMM assessments.
Customized CNC Machining Parts Specifications
| Application | Automation Equipment, Industrial Equipment, Automobile, Motorcycle, Electronic, Transportation Facilities, Toy, Furniture, Machinery etc. |
| Available Materials | Aluminum: 2000 series, 6000 series, 7075, 5052, etc. Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc. Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc. Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper, etc. Titanium: GradeF1-F5,TC4, etc. Plastic: POM/PA/Nylon/PC/PMMA/PVC/ABS/PTFE/PEEK etc. |
| Available Services | CNC Machining, Milling, Turning, Laser Cutting, slow-speed wire cutting, grinding etc. |
| Tolerance | Metal Machining: tightest +/-0.005mm Non-metal Machining: tightest +/-0.01mm |
| Surface Roughness | Ra: 3.2-0.1, depending on products and materials |
| Workpiece Size Range | Milling: 500mm*400mm*300mm Turning: Ø0.5mm-Ø160mm*300mm |
| Surface Treatment | Anodize, Bead blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc. |
| Free Sample | Normally available in specific quantities – Negotiable |
| Quality Assurance | ISO9001, IATF16949, ISO14001, SGS, RoHs, PPAP, MSDS etc. |
| Lead Time | Samples: 5-7 days; Mass production: 15-25 days; Negotiable |
| MOQ | Products in stock: Min. 500pcs; Custom size and materials: Min. 5000pcs; Negotiable |
| Payment Terms | T/T 30% prepaid, balance before shipment; Negotiable |
| Transportation | Fedex, DHL, UPS, or as customer’s requirements |
| Packaging | Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet, etc. |
| Port of Delivery | According to customer’s requirements |
Main Products
Company Profile
Lock Technology (Shenzhen) Co., Ltd. is an industry leader in fastener and precision machined parts production. Established in 2007 with a state-of-the-art production facility in Shenzhen, we expanded globally in 2013 with an international sales company. Our dedication to supreme excellence and dependability serves clients worldwide.
Our extensive portfolio serves automotive, electronics, electrical, household appliances, communication, consumer electronics, optical, engineering, and medical equipment sectors. Located at No. 11 Zhongxing Road, Kengzi Street, Pingshan District, Shenzhen City, our 40,000 square meter facility features over 1,000 advanced production machines and 300+ inspection devices. With annual production exceeding $10 million, our products are celebrated across Europe, America, Africa, and Southeast Asia for outstanding quality.
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Frequently Asked Questions
Q1: Can you provide customized services?
A: Yes, we accept OEM/ODM services. With 20+ years experience in custom non-standard screws, we can create product drawings based on your requirements if you don’t have them.
Q2: Can you supply the samples?
A: Yes, we can provide samples if tooling exists. Without existing tooling, tooling costs apply and shipping costs are the customer’s responsibility.
Q3: How can you ensure the quality?
A: We have a professional QC department and strictly implement IATF16969, ISO9001 quality control and ISO14001 environment management. We create part drawings for your confirmation and provide samples for final approval.
Q4: What is the MOQ?
A: For high-value products, MOQ starts from 1000-10,000 pcs. For lower-value products, MOQ starts from 20,000 pcs.
Q5: How about the transportation?
A: You can choose sea delivery, air delivery, or door-to-door express according to your preferences.
Q6: How to place order and make payment?
A: Send a purchase order or confirmation by email/TradeManager. We’ll provide a Proforma Invoice with bank details. Payment options include TT and Paypal.
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