CNC Single Open 40-160mm Brass Door/Window Lock Cylinder with Customized Knob

Customization: Available
Material: Brass
Type: Key Lock

Product Description

Basic Information
Model NO.
GD-B-011
Style
European
Shape
Mortise Door Lock
Anti-theft Standard
C Grade
Part
3 PCS Brass Key
Backset
30-90mm
Door Thickness
40-160mm, Customized
Lock Cylinder Length
40-160mm, Customized
Usage
Household Door Locks, Bedroom, Channel Lock, Window Lock
Certificate
CE/TUV/ISO/Ma/14000/CNAS
Product Description
Product namelock cylinder
Keycomputer key or normal key
After sale service1 year
OEM&ODMAccept
FinishSN/CP/AC/AB ..ECT.
Length40-160mm
UsageWood door, Window lock, Security door
Samplewithin 3 days
Key Specs3 pcs brass key
MOQ200 PCS
SurfaceSS
Brass Door Lock Cylinder
Lock Cylinder Detail
Application
Lock Application Guide
Our Advantages
  • Certified Quality: CE/TUV/ISO/MA/14000/CNAS certified.
  • Premium Material: High-quality brass construction for maximum durability.
  • Long Life-time: Mechanical life-time of minimum 5 years (600,000 cycles).
  • CNC Precision: Processed by CNC machines with tolerance levels of +/- 0.001mm.
  • Advanced Security: Built-in anti-pick, anti-drill, anti-bump, and anti-snap protections.
  • Automatic Production: Manufactured using state-of-the-art automatic production lines.
  • Customization: Supporting Key Alike, Construction key, and Master key systems.
Production Advantage
Quality Control
Value Added Service
🛠 Installation Guidance

Professional real-time guidance for seamless installation.

📦 Order Tracking

15 days dedicated tracking service during delivery.

🤝 Reliable Logistics

Trusted partners to ensure safe and timely arrival.

Company Overview

We are a professional manufacturer in the lock industry based in China. With advanced technical equipment and strong productivity, we utilize precision machinery and digital machining equipment to develop high-quality security products. Our professional lock technology allows us to design and expand into international markets, meeting specific customer demands through tailor-made production.

Factory Overview
Production Line
Certifications & Exhibition
Product Certifications
Trade Exhibition
Frequently Asked Questions
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturing factory with advanced production lines.
Q: What is the typical lead time for orders?
A: Our standard production time is approximately 30 days, with total delivery taking about 35-45 days.
Q: What kind of warranty do you provide?
A: We offer a 1-year warranty. Our products are tested for 600,000 opening-closing cycles (approx. 5 years).
Q: Do you offer free samples?
A: Yes, confirmed order customers receive free samples and shipping. Potential customers can request samples by covering transportation costs.
Q: Which shipping methods do you support?
A: We ship via air for small or sample orders. For orders exceeding 1 ton or 1 cbm, sea freight is recommended.
Q: Can I customize the logo and packaging?
A: Yes, we provide full OEM/ODM services including logo, color, and graphic customization.

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