Custom SUS303 Material Crown Screw CNC Machining Parts for Automation Equipment with Dependable Longevity
Lock Technology (Shenzhen) Co., Ltd. specializes in high-precision custom CNC turning services. Our advanced CNC lathes and multi-axis machining technology ensure flawless production of intricate parts, precision shaft sleeves, and custom components.
- Specialized solutions for aerospace and medical industries
- Premium materials including stainless steel, aluminum alloy, and titanium alloy
- Micron-level accuracy and reliability for demanding environments
- Comprehensive services from design analysis to mass production
- Rigorous quality assurance with CMM inspection
| 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 the 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. |
| 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. order: 500pcs Custom size and materials: Min. order: 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. |
Lock Technology (Shenzhen) Co., Ltd. is a leading manufacturer of fasteners and precision machined parts. Established in 2007 with a state-of-the-art facility in Shenzhen, we expanded globally with an overseas sales division in 2013.
- 40,000 square meter facility in Pingshan District, Shenzhen
- 1,000+ advanced production machines including CNC lathes and milling machines
- 300+ inspection devices for quality control
- Annual production value exceeding $10 million
- Global distribution to Europe, America, Africa, and Southeast Asia
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.
Yes, we can provide samples if tooling exists. For new tooling, tooling cost applies and shipping cost is customer's responsibility.
Our professional QC department implements IATF16969, IS9001 quality control and ISO14001 environment management. We provide drawings for confirmation and samples after approval.
High value products: 1000-10000PCS. Low value products: 20000PCS minimum.
You can choose sea delivery, air delivery or door-to-door express according to your needs.
Send a Purchase Order or confirmation by email/TradeManager. We'll provide a Proforma Invoice with bank details for TT or Paypal payment.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.