UMEDO Lock is a global OEM and ODM anti-theft lock manufacturer, providing security solutions for over 30+ years.

Products center

UMEDO Lock is a high quality anti theft lock manufacturer which provides OEM and ODM service over 29 years.

Our safety lock products are diverse and can be applied to bicycles, motorcycles, electric scooters, doors, etc., and we also provide sports gear.

Bicycle Lock

Motorcycle Lock

Smart Door Lock

Scooter Lock

PadLock

Car Steering Wheel Lock

Welcome to join us

Global brand

International product line support/Global marketing strategy support/Global social media support.

Team support

30 years of industry expertise/R&D design support/professional customer service support.

Source factory support

Stable supply/Quality assurance/Affordable prices/Fast response.

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We Are A Global Anti-Theft Lock Manufacturer And A Provider Of Security Solutions.

29+

Years of experience

Yami Zhongchuang (Wenzhou) Tech Co., Ltd. is a Wenzhou-based tech enterprise excelling in bicycle lock, motorcycle lock, scooter lock and smart lock etc,.

150+

with over 150 employees

Renowned globally for quality and affordability, the company is a leader in the industry, focusing on technological and management innovation.

9000+

Modern production factory

Ensures efficient production and market-aligned outputs through a capable organizational structure

About us

Yami Zhongchuang (Wenzhou) Technology Co., Ltd. is a global OEM and ODM anti theft lock supplier, a technology-based enterprise headquartered in Wenzhou. Renowned globally for quality and affordability, the company is a leader in the industry, focusing on technological and management innovation.

Its diverse product range spans bicycle lock, motorcycle lock, electric scooter locks, sports safety products, and various sports gear categories.

We are capable of undertaking OEM/ODM

We provide a one-stop service that integrates design, production, Combination sales, delivery, installation, and after-sales service.

qualification certifications

Our factory has passed ISO9001, CE, FSC, BSCI and other qualification certifications

News with impact.

know our latest news at the first time

How Do I Make Sure My Scooter Doesn't Get Stolen?

Preventing scooter theft requires a mix of smart habits, quality locks, and situational awareness. By taking proactive measures, you can significantly reduce the risk of losing your scooter to thieves.

2025 11 22

What are the three basic types of locks?

Locks come in countless designs, but three basic types form the foundation of security: padlocks, deadbolts, and cylinder locks. Each serves unique purposes for homes, businesses, and personal items.

2025 11 21

What is the difference between a chain lock and a cable lock?

Chain and cable locks serve the same core goal—theft deterrence—but differ in durability, flexibility, weight, and use cases. Understanding their contrasts helps choose the right lock for your needs.

2025 11 20