Cold Room Door Lock
- Durable Design
- Ensures Security
- Highly Functional
- High-Quality Materials
- Safety Release Mechanism
Your Premier Cold Room Door Lock Manufacturer in China
Sunnyda’s cold room door locks offer the most convenient and functional access point for your storage. Our door locks are designed and built using high-quality, durable, and cost-effective materials. The cutting-edge design enables our product to maintain its functionality in varying and extreme temperatures.
Our top priority is safety and customer satisfaction which is why we have designed door locks that adheres to both safety and health standards and can fit into our customer’s varying needs.
Sunnyda is your one-stop shop for all your cold room needs. From accessories, hardware, insulations, and refrigeration units, our company is always ready to give our assistance to help you find the best products for your business.
- Gallery
Advantages of Sunnyda Cold Room Door Lock




Quick And Easy To Install
Sunnyda’s cold room door locks are designed for quick and easy installation. Through the provision of clear and simple instructions, you can easily facilitate the installation process without needing special tools or professional assistance.
We also ensure that our door locks are compatible with the standard door frame dimensions and hardware to simplify the installation process. Whether you need door locks for your brand-new cold storage unit or a replacement for faulty ones, Sunnyda is your reliable partner for all your cold storage needs.


User-Friendly
Sunnyda’s cold room door locks are designed for easy usage. Our door locks are integrated with a simple mechanism that is easy to understand and operate.
We also provide a user manual guide to familiarize our customers with the locking and unlocking process. Additionally, we ensure that our locks are easy to grip and comfortable to touch even in cold storage facilities.
Easy Maintenance
Sunnyda prioritizes customer satisfaction because we know that each of our customers has a busy schedule which is why our cold room door locks are designed for easy maintenance.
Our locks are sealed with an anti-microbial coating that helps prevent the growth of bacteria and mold which in turn, reduces the need for frequent sanitation.
The smooth finish prevents dirt and grime from accumulating while also minimizing the need for cleaning.
Through this, you can be assured that our cold room lock will remain hygienic and functional even in the most demanding environments.


Customizable
Sunnyda offers customization options that can fit into your desired specifications. You can customize your door locks by choosing from our wide range of materials such as stainless steel, aluminum, or brass.
We also offer door locks in various sizes and dimensions that can accommodate different door thicknesses and installation requirements. Different colors and finishes are also available to add an aesthetic appearance to your cold room unit.
Durable Design
Sunnyda offers durable cold room door locks that can withstand heavy usage. Our door locks are crafted using high-quality materials such as stainless steel, aluminum, and brass to ensure that our locks can resist corrosion and rust and withstand the wear and tear of extreme temperatures and humidity.
We implement strict quality control inspections to ensure that our door locks are free from deformities and damage before sending to our customers.


Cost Saving
Sunnyda’s cold room door locks contribute to long-term cost savings through its durable and low-maintenance design that can minimize the need for frequent repairs and replacements.
Compliance with the Industry Standards
Sunnyda’s cold room door locks adhere to the strictest of industry standards. Our ISO and CE certifications ensure our customers that all regulatory, health, and safety standards and regulations are followed, highlighting the fact that our company is committed to maintaining quality control and management, product excellence, and sustainability.

- Data Sheet
| Brand | Sunnyda’s Cold Room Door Lock |
| Description | 4 Flat Head Screws |
| Material | Zinc Alloy / Stainless Steel / Aluminum |
| Finish | Chrome-plated Nickel-polished Finish |
| Color | Silver |
| Weight | 0.80KG/1.45KG |
| Usage | Door Locks |
| Application | Suitable For Cold Storage Door, Refrigerator Door |
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