Mechanical Code Lock OL6010/6012/6011
YUGU SMART LOCK
Mechanical Code Lock OL6010/6012/6011

Leading Lock Technology, Guarding the Warmth of Home.

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Mechanical Code Lock OL5051
YUGU SMART LOCK
Mechanical Code Lock OL5051

Leading Lock Technology, Guarding the Warmth of Home.

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Mechanical Code Lock OL9007
YUGU SMART LOCK
Mechanical Code Lock OL9007

Leading Lock Technology, Guarding the Warmth of Home.

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OL2091 (Single-sided flat handle)

OL2091 (Single-sided flat handle)

Handle Options: short handle, flat handle, round handle
OL1011

OL1011

ABOUT US

YUGU SMART LOCK

We always adhere to the customer-first business philosophy. Our professional technical team provides you with perfect technical support and
services to help you solve all your worries. We mainly deals in high-end courtyard door locks, providing lock bodies, lock cylinders handle locks, mechanical password locks, hardware accessories, smart fingerprint password locks, thermal break aluminum locks and other series of products.
Advanced manufacturing equipment to guarantee quality is best. As in manufacturing, Yugu has built a modern production base, including stamping.
workshops, workshops, experimental testing rooms, etc. we implemented refined management, and continuously expanded the scale of production. And we actively introduced quality testing equipment such as smart lock

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15 plus

15 years of door lock manufacturing

10000 plus

Factory area of 10,000+ square meters

30 plus

More than 30 patents

CUSTOMIZED

One-Stop Solution

The company specializes in high-end courtyard door locks, providing lock bodies, lock cores, mechanical password locks, hardware accessories, intelligent fingerprint password locks, and other series of products.

Advanced equipment, modern management, high-quality steel raw materials.

We develop innovative solutions to meet the needs of our business partners, leveraging our expert R&D team and engineers.

We have many years of export experience and have sold to more than 30 countries.

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Factory
Factory
Factory
  • Agricultural
    Courtyard door
    Aluminum iron door
  • Construction
    Entrance door
    Bridge cut aluminum door
  • Automobile
    Office door
    Stainless steel door
  • Other Industry
    Passage door
    Wooden door
    • YUGU SMART LOCK Supply, Services & Custom Solutions
    Smart door locks are an important component of our home. If your industry requires intelligent door lock solutions, please feel free to contact YUGU at any time.
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    News & Media

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    Core Differences between Outdoor Smart Locks and Mechanical Password Locks: A Comprehensive Comparison from Structure to Scene

    2026-03-23

    Core Differences between Outdoor Smart Locks and Mechanical Password Locks: A Comprehensive Comparison from Structure to Scene

    Outdoor smart locks and mechanical combination locks are the two mainstream choices in the current outdoor security field, with essential differences in working principles, performance, and applicable scenarios that directly determine users’ experience and security.
    Environmental Protection Level and Material Requirements of Outdoor Smart Locks

    2026-03-18

    Environmental Protection Level and Material Requirements of Outdoor Smart Locks

    For outdoor smart locks, the core protection index focuses on the IP (Ingress Protection) rating, a key standard for measuring a device's dust and water resistance.
    Principles of Password Setting and Anti-Cracking Logic for Mechanical Combination Locks

    2026-03-13

    Principles of Password Setting and Anti-Cracking Logic for Mechanical Combination Locks

    The security core of mechanical combination locks lies in the password structure and mechanical transmission design.
    Power Supply Methods and Battery Life Optimization Tips for Outdoor Smart Locks

    2026-03-08

    Power Supply Methods and Battery Life Optimization Tips for Outdoor Smart Locks

    The power supply method of outdoor smart locks directly affects the convenience of use, and the mainstream is divided into three categories: lithium battery power supply, solar power supply, and external power supply.
    Installation Precision and Common Error Avoidance of Mechanical Combination Locks

    2026-03-03

    Installation Precision and Common Error Avoidance of Mechanical Combination Locks

    The installation quality of mechanical combination locks directly determines their operational stability and safety. The core requirements are “alignment, firmness, and smoothness,” and the installation precision must be controlled to within one millimeter.
    Security and Application Scenarios of Biometric Technology in Outdoor Smart Locks

    2026-03-03

    Security and Application Scenarios of Biometric Technology in Outdoor Smart Locks

    Common biometric technologies used in outdoor smart locks include fingerprint recognition, facial recognition, and palm-vein recognition.
    Wear Maintenance and Service Life Extension Methods of Mechanical Combination Locks

    2026-02-26

    Wear Maintenance and Service Life Extension Methods of Mechanical Combination Locks

    The service life of mechanical combination locks primarily depends on the degree of wear experienced by their mechanical components. High-quality products can typically last 10 to 15 years under normal conditions, whereas poorly maintained units may begin to malfunction after only 3 to 5 years.
    Comparison of Emergency Opening Solutions for Outdoor Smart Locks and Mechanical Combination Locks

    2026-02-21

    Comparison of Emergency Opening Solutions for Outdoor Smart Locks and Mechanical Combination Locks

    Emergency opening solutions are an important supplement to lock security, used to deal with emergencies (such as battery exhaustion, password forgetting, lock body failure).