The room cold storage freezer listed here carries voltage 220/380/440v, material Polyurethane Insulation Panels, documented exactly as the manufacturer publishes it. Made by Changzhou New Star Refrigeration Co., Ltd. (8 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Room Cold Storage Freezer
- Voltage: 220/380/440v
- Cooling Capacity: Customized
- Material: Polyurethane Insulation Panels
- Warranty: 1 Year
- Place Of Origin: Jiangsu, China
- Application: Commercial
Technical Specifications
| Cooling Capacity | Customized |
|---|---|
| Temperature | -30℃~+10℃ |
| Compressor Brand | Copeland, Bitzer, Sanyo, Emerson |
| Voltage | 220/380/440v |
| Panel Thickness | 100 mm, 200 mm, 120 mm, 75mm, Other, 50 mm, 150 mm |
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Feature | Container |
| Video Outgoing-Inspection | Provided |
| Core Components | Pressure Vessel, Motor, Bearing, Gear, Gearbox, PLC, Pump, Engine |
| Key Selling Points | Easy To Operate |
| Place Of Origin | Jiangsu, China |
| Brand Name | Xing Yuan |
| Dimension(L*W*H) | as per customers’ requirement |
| Open Style | Sliding |
| Material | Polyurethane Insulation Panels |
| Thickness Of Color Steel | 0.426/0.5/0.6/0.8mm |
| Door Type | Hinged/Swing/Sliding Door |
| Connection | Cam Lock |
| Dimension | Customized Size |
| Application | Commercial |
| Certificate | ISO9001 CE |
| Keywords | Full Half Buried Double Hinged Swing Sliding Door Manufacturer |
| Packaging Details | Hardboard around the corners |
| Selling Units | Single item |
| Single Package Size | 40X40X30 cm |
| Single Gross Weight | 10.0 kg |
| Supply Ability | 3000 sets per Month Cold Storage Room Sliding Door |
Product Details


1. Panels are joined together by means of tongue and groove and locked together by cam- lock on each side of the panel to ensure air tight joints.
There is no need of rivets, thus reduce the cost and save the time.2. Certification: ISO9001, SGS, CE
Product Name | Cold room door |
Door leaf | 75/100/150mm Polyurethane sandwich panels with color steel(PPGI), stainless steel, aluminum |
Door parts | Aluminum door frame and rail, stainless steel door parts |
Sealing strip | EPDM, good chemical resistance, durable, anti-aging |
Safety device | Safety door lock which can open the door from inside |
Width | standard width 1000mm, maximum 3000mm |
Height | Customized, maximum 4200mm |
Optional accessories | Glass window, heating wires, auto control system |




Welcome to visit our factory in NO.47 Yaoluo Road, Wujin industrial zone, Changzhou city. It's about 1 hour by train from
Shanghai, 2 hours by flight from Guangzhou, and 4 hours by train from Beijing.
Believing in the motto of "Honesty brings win-win business”, we’ve started export business since 2013. As we always focus on high quality products with reasonable price, our registered brand “Xing Yuan” is getting more and more popular at home and abroad.
New Star, New Choice.


Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $200 / set
- 10+ set: US $100 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this room cold storage freezer?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this room cold storage freezer carry?
It is supplied with ISO9001 CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the room cold storage freezer be supplied for my local voltage?
The standard configuration is 220/380/440v. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Changzhou New Star Refrigeration Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Changzhou New Star Refrigeration Co., Ltd. range on HVACR Nexus.
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