Window Lock Security Door Double Opening Lock Cylinder with 3 Brass Keys

Customization: Available
Material: Brass
Type: Key Lock

Product Description

Basic Information
Model NO.
GD-B-009
Style
European
Shape
Mortise Door Lock
Anti-theft Standard
C Grade
Part
3 PCS Brass Key
Backset
30-90mm
Door Thickness
40-160mm, Customized
Usage
Household, Bedroom, Channel, Window
Certificate
CE/TUV/ISO/Ma/14000/CNAS
Origin
Wenzhou, Zhejiang
Product Description
Product nameLock cylinder
Key TypeComputer key or normal key
After-sale Service1 year
OEM&ODMAccept
FinishSN/CP/AC/AB ..ECT.
Length40-160mm
UsageWood door, Window lock, Security door
MOQ200 PCS
Double Opening Lock Cylinder
Lock Cylinder with 3 Brass Keys
Application Scenarios
Application Scenarios
Our Advantages
High Quality Material: Premium Brass construction for durability.
Precision Engineering: Processed by CNC machines (tolerance +/- 0.001mm).
Certified Standards: CE/TUV/ISO/MA/14000/CNAS certified.
Built-in Protections: Anti-pick, anti-drill, anti-bump, anti-snap, and anti-break.
Full Quality Control: 100% inspections in each critical production stage.
Professional Production: Assembled with automatic production lines.
Advantage Overview
Value Added Service
Professional real-time installation guidance.
15 days tracking service during delivery.
Reliable logistics partnership for customer reassurance.
Company Profile

We are a professional manufacturer in the lock industry in China. With advanced technical equipment and strong productivity, we utilize precision machinery and digital machining equipment to design and develop new products for international markets.

According to customer demand, we offer tailor-made production of various types of lock products. All products meet national and international standards, receiving praise from customers across Southeast Asia, Europe, and the Middle East.

Manufacturing Equipment
Certifications & Exhibition
Product Certifications
Global Exhibition
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a factory based in China.
How long is your delivery and production time?
Production time is approximately 30 days, and total delivery time ranges between 35-45 days.
What is the warranty on your lock products?
We provide a 1-year warranty and our cylinders are tested for 600,000 opening-closing cycles (approx. 5 years life-time).
Do you provide samples?
Yes, free samples are available for confirmed orders. For initial testing, customers may need to bear the transportation costs.
What shipping methods are available?
Samples or small orders are sent by air; orders exceeding 1 ton or 1 cbm are typically arranged by sea.
Can I customize the logo and packaging?
Yes, we support customization for logos, packaging, colors, and specific dimensions as per your requirements.

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