OEM Custom CNC Machining High Demand Precision Aluminum Bass Copper Stainless Steel Fastener Bolts Nuts Pin Shaft Metal Part

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Product Description

📋 Overview & Basic Info
Precision Metal Part
Model NO.
HB-D4/D4Plus
Condition
New
Certification
ISO9001
Standard
DIN, ASTM, GOST, GB, JIS, ANSI, BS
Material
Aluminum
Strength
+/-0.003mm~+/-0.005mm
Type
CNC Machining, CNC Milling, CNC Turning
Production Capacity
50000pices/Year
🛠️ Our Services
CNC Turning
CNC Turning

High-precision shaft parts and rotating parts with tolerance accuracy of ±0.003 mm, ideal for smart devices and medical applications.

Laser Cutting
Laser Cutting

Fast flat parts specialist. Perfect for brackets, panels, signs, and prototypes with no molds needed.

CNC Milling
CNC Milling

Complex metal machining with ±0.003mm tolerance for molds and electronic parts in aluminum, stainless steel, and copper.

CNC Grinding
CNC Grinding

The ultimate process for excellent surface finishes and machining hardened materials—essential for high-wear applications such as precision components, bearings, and medical devices.

🏢 Company Profile
Factory Profile

Founded in 2015 with nearly 10 years of industry experience, we are a professional manufacturer specializing in custom CNC Swiss-type lathe machining. We provide one-stop precision metal parts manufacturing solutions, focusing on rotary parts such as micro shafts, gears, and precision pins.

Equipped with over 60 sets of advanced production equipment, including 3/4/5-axis CNC machining centers, CNC Swiss-type lathes, and high-precision vision measuring machines. Our components undergo rigorous inspections with tolerance precision up to ±0.003 mm.

We handle more than 50 certified materials for various industries including medical devices, industrial equipment, automation, new energy vehicles, aerospace, and semiconductors.

📝 Product Description
Feature Details
Product NameCustom Precision CNC processing service 3/4/5 Axis CNC Turning/Milling Parts
Surface TreatmentAnodizing, Sand Blasting, Zink/Nickel Plating, Polish, Powder Coating, Passivation PVD, Etch Logo, etc.
Drawing FormatCAD, PDF, GIS, DWG, DXF, STP, STEP etc or Samples
Testing EquipmentCMM, Projector machine, Hardness tester, Roughness tester, Height gauge, Caliper, Pin gauge, etc.
Surface RoughnessRa 0.1~3.2
QC100% inspection before shipment
Trade TermsEXW, FOB, ClF, As per request
Note: All CNC machined parts are custom-built to your drawings or samples—no stock on hand. Simply send your drawings or samples to us whenever you need.
🔍 Sample Display
🚀 Application Area & Certification
Application Area
Certification
📩 Contact Us for Quote

1 Precise CNC parts are produced strictly in accordance with design drawings and quality standards.

2 We support 2D/3D drawings (CAD, PDF, STP, STEP, etc.) or physical samples.

3 Please provide quantity, materials, surface treatment, and tolerance requirements for an accurate quote.

4 We sign strict confidentiality agreements (NDA) to protect your intellectual property.

5 Get a professional quotation quickly by contacting our service team.

Frequently Asked Questions
Q: Are you a trading company or a manufacturer?
A: We are a direct factory with experienced engineers and employees, as well as a well-organized workshop.
Q: What kind of information do you need for a quotation?
A: Kindly provide 2D drawings (PDF or DWG format) and 3D drawings (STEP, IGS, or X_T format), along with requirements for surface treatment and quantity.
Q: Can we sign an NDA?
A: Sure. We regard your intellectual property with the highest confidentiality and never divulge customer information to anyone else.
Q: How long is your delivery time?
A: It depends on your part geometry, but normally it is within 3-7 days for samples and 15-20 days for bulk orders.
Q: Do you provide samples? Is it free?
A: Yes, we provide samples. The sample fee depends on the product geometry, and the fee can be returned upon your bulk order.
Q: How do you ensure the quality?
A: We have a professional QC department and perform 100% inspection before shipment to guarantee quality.

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