Custom Cnc Machining Metal Anodized Plated Door Knobs
Custom
Find the perfect replacement parts for your door knobs and keep them functioning smoothly with our comprehensive selection of high-quality door knob parts.
Delivery
EXW, CIF, FOB
Quantity
US $0.25 - US $1.35 / piece
Find the perfect replacement parts for your door knobs and keep them functioning smoothly with our comprehensive selection of high-quality door knob parts.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
These Precision Door & Window Hardware Handles are engineered for secure, ergonomic operation and long-lasting performance in residential, commercial, and industrial door/window applications. Available in multiple materials and finishes (stainless steel, gold-plated, zinc alloy), they combine robust construction, precise machining, and aesthetic versatility, ensuring both functional reliability and visual harmony with diverse architectural styles.
· Core Specifications
- Materials:
- Stainless Steel (304/316): Offers exceptional corrosion resistance, ideal for coastal or high-humidity environments.
- Zinc Alloy with Plating: Provides cost-effectiveness with customizable finishes (gold, chrome, etc.) for aesthetic customization.
- Process Standards:
- Stamping & CNC Machining: Dimensional tolerance controlled within ±0.1mm, ensuring precise fit with door/window locking systems.
- Surface Treatment: Electroplating (gold, chrome, etc.) for corrosion resistance and aesthetic appeal; polishing for smooth, tactile finish.
- Quality Compliance: ISO 9001 certified, with load and durability testing to meet industry standards.
· Application Scenarios
- Residential Buildings: Handles for home doors, windows, and patio enclosures, blending security with home decor.
- Commercial Architecture: Office buildings, retail spaces, and public facilities requiring durable, low-maintenance hardware.
- Industrial & Engineering Projects: Heavy-duty handles for industrial doors, warehouse partitions, and specialized window systems.
- Custom Door/Window Solutions: Tailored hardware for bespoke architectural designs and renovation projects.
· Production Process Introduction
- Material Preparation: Source certified stainless steel sheets, zinc alloy billets, and conduct material composition testing.
- Precision Manufacturing:
- Stamping/CNC Machining: Form handle structures and integrate locking mechanism interfaces with precise dimensions.
- Assembly: Integrate internal components (linkages, bearings) for smooth operation.
- Surface Treatment: Apply electroplating (gold, chrome) or polishing to achieve desired finish and corrosion resistance.
- Quality Inspection: Verify dimensional accuracy via gauges, perform load tests, and check finish adhesion for long-term durability.
· Packaging and Shipping Methods
- Packaging: Each handle is individually wrapped in anti-scratch film and placed in foam-lined boxes. Bulk orders are secured in custom cartons with partitioned layers to prevent collision during transit.
- Shipping: Supports International Express (DHL, FedEx, UPS), Air Freight, and Sea Freight. Tracking information is provided for all shipments, and consolidated logistics solutions are available for large-volume orders.
· Process

· Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ)?
A1: For standard designs, MOQ is 200 pieces per model. For fully custom projects (unique materials, finishes, or dimensions), MOQ is 500 pieces (mold/tooling costs are adjustable based on volume commitments).
Q2: What is the Lead Time?
A2: Standard orders ship within 10–15 working days. Custom orders requiring new tooling or specialized plating take 18–25 working days.
Q3: Can I Customize These Handles?
A3: Yes. Customization is available for material (stainless steel grade, zinc alloy), surface finish (plating colors, RAL palette), dimensions, and branding (laser engraving). Provide your technical drawings or design concepts for a tailored solution.
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