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Your Trusted Source for High-Quality

Coste Glass Door Co., Ltd. is an aluminum alloy glass door and frame manufacturer based in Thailand, affiliated with Shandong Huajing Cold Chain Technology Co., Ltd. Since 2023, we have been engaged in production and operation in Thailand, focusing on the production and sales of aluminum alloy doors and frames, which are mainly applied to refrigerator glass doors and walk-in cold storages.

After two years of development, the number of frontline production employees has reached about 30, with an annual output value of approximately 150 million Thai baht.

24/7 online support
CAD design and drafting services
Rigorous 100% quality inspection
Customization options

About Us

Call Us Now

86 13625365046

Popular Products

We have our own distributors and agents in multiple countries.

Display Fridge Glass Door
2-pane heated glass with argon gas(cooler)
3-pane heated glass with argon gas(freezer)
Aluminum alloy heated door frame and frame
Full...
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Commercial Cooler Glass Door
Model:CD-01 Classic Glass Door & Frame
Standard Width:24", 26", 30"
Standard Height:75", 79", 80"
Custom Size:Full custom sizes...
view more
Freezer Glass Door
Model:CD-01 Classic Glass Door & Frame
Standard Width:24", 26", 30"
Standard Height:75", 79", 80"
Custom Size:Full custom sizes...
view more
Glass Door Coolers
Model:CD-01 Classic Glass Door & Frame
Standard Width:24", 26", 30"
Standard Height:75", 79", 80"
Custom Size:Full custom sizes...
view more

Our Industry Services

24/7 online support, CAD design and drafting services, and free sample production

Supermarket

Display Solutions
Enhance product visibility
and drive sales.

Cold Storage

Reliable Preservation
Maintain optimal freshness
and food safety

Commercial Kitchenm

Powerful Performance
Built for the demands of
busy kitchens.

Global Support

Always By Your Side
Expert service and support
wherever you are.

Our Product Advantages

After two years of development, the number of frontline production employees has reached about 30, with an annual output value of approximately 150 million Thai baht.

Overseas Production Base

Self-developed eco-friendly alloy glass doors feature high efficiency and low energy consumption.

Authoritative Global Certifications

Four global approvals including CE/UL to satisfy worldwide cold chain specification.

Stable Production Capacity

Mature local workshop with steady output hitting 150 million THB annual output value.

Famous Fortune 500 Partners

Core designated supplier for Coca-Cola, Walmart, Haier and other big enterprises.

Oliver Thompson

We’ve cooperated Cold Chain for 2 years for supermarket refrigerated glass doors. The double-layer Low-E glass insulates cold well and slashes power bills. Aluminum frames seal tightly, and gaskets stay flexible long-term. Their after-sales support is quick, custom bulk orders arrive on time. We’ll keep choosing them for new stores.

Muthuraja

Riley Hayes

We picked Huajing’s freezer glass doors for our -22℃ cold room. They prevent heavy frost on glass and cut defrost work. Frames withstand minor forklift knocks, tempered glass is explosion-safe. Custom sizes are available at a lower cost than imported products, with reliable installation service.

Muthuraja

Amelia Scott

We source supporting glass doors from Huajing for our refrigeration units. Precise sizes fit our cabinets perfectly and speed up assembly. Anti-fog glass looks premium, all materials meet export standards with full test reports. They deliver samples and mass orders punctually with timely technical support.

Muthuraja