owing to excellent provider, a variety of top of the range items, competitive prices and efficient delivery, we appreciate a great status among our prospects. We are an energetic firm with wide market for China wholesale Walk in Freezer Cold Storage Chiller Room with Refrigeration Equipment, To acquire a consistent, profitable, and constant advancement by getting a competitive advantage, and by continuously increasing the price added to our shareholders and our employee.
owing to excellent provider, a variety of top of the range items, competitive prices and efficient delivery, we appreciate a great status among our prospects. We are an energetic firm with wide market for Refrigeration Equipment and Walk in Freezer Room, Providing the best products and solutions, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.


| Different types of cold room Parameters | |||
| Type | Temperature(℃) | Usage | Panel Thickness(mm) |
| Cooler room | -5~5℃ | For fruits, vegetables, milk, cheese etc | 75mm,100mm panel thickness |
| Freezer room | -18~-25℃ | For frozen meat, fish, seafood, ice cream etc | 120mm,150mm panel thickness |
| Blast freezer room | -30~-40℃ | For frozen meat, fish, seafood, ice cream etc | 120mm,150mm panel thickness |


● Insulation Panel Thickness: 50mm~200mm.
● Cam-lock panels are available for easy installation.
● Auto defrosting glass door with heating wire.
● Display shelves are available.
● Equipped with compressor unit and evaporator, whole system provided.
● Cooler/Freezer size can be customized.
● Suitable for supermarkets, convenience stores, etc.
Application Scenario of Cold Storage
Cold room is widely used in food industry, and other related industries. in food industrycold room is usually used in food process factory, slaughterhouse, fruit and vegetablewarehouse, supermarket, hotel, restaurant, etc.


①. Insulation pane
②. Control system
③. Door frame
④. Anti-slip pattern aluminum plate
⑤. Display shelves
⑥. Cold room entry door
⑦. Compressor unit
⑧. Glass door
⑨. Evaporator





Our Company has Exported to the USA, Canada, Philippines, UK, Spain, Japan, Germany, ltaly, France, Netherlands, Australia, New Zealand, Argentina, Brazil and Other Countries!



Shandong Runte Refrigeration Technology Co., Ltd. is a professional manufacturer integrating design, manufacturing and sales. The company currently has more than 120 employees, including 28 middle and senior technical managers, and has an independent R&D team. The production base covers a total area of 60,000 square meters, with modern standard factory buildings, advanced production equipment and complete supporting facilities: it has 3 domestic advanced condensing unit production lines and the third-generation cold storage board automatic continuous production line, and has 3 large laboratories. The equipment has a high degree of automation and is at the advanced level of domestic peers.
The company mainly produces and sells large-scale refrigeration equipment: cold storage, condensing units, air coolers, etc. The products are exported to 56 countries and regions, and have passed 1S09001, 1S014001, CE, 3C, 3A credit enterprise certification, and won the title of “Integrity Enterprise” issued by the Jinan Quality and Technical Supervision Bureau. High-tech enterprise, Jinan Technology Center Honorary title The products use high-quality components from internationally renowned brands such as Danfoss, Emerson, Bitzer Carrier, etc., with high efficiency and long life, ensuring the stability and reliability of the entire refrigeration system.
Our company adheres to the business purpose of “high quality, high products, high service, continuous innovation, and customer success” to provide you with one-stop cold chain services and escort your cold chain business.





Q1: What thickness do you have?
A1: 50mm,75mm,100mm,150mm,200mm.
Q2: What material for surface of panel?
A2: We have PPGI(Color steel), SS304 and others.
Q3: Are you manufacture a whole set cold room?
A3. Yes, we could provide cold room condensing units, evaporators, fittings and other products related to cold room. Besides, we also provide ice machine, air conditioner, EPS/XPS panels, etc.
Q4: Can cold room sizes be customized?
A4: Yes, of course, OEM&ODM are available, welcome to send us your requirements.
Q5: Where is your factory located? How can I visit there?
A5: Our factory is located in Shizhong District,Jinan City, Shandong Province. You can fly to Jinan Yaoqiang International Airport we will pick you up .
Q6: What’s the warranty?
A6: Our warranty time is 12 month, during warranty time, any troubles, our technicians will serve you online 24 hours, by phone or send you some free spare parts.
Runte China Wholesale Walk-in Freezer & Cold Chiller Room
Need a complete cold storage solution directly from a reliable manufacturer? Runte designs and supplies wholesale walk-in freezers and cold rooms to food processors, supermarkets, and distributors worldwide. We don’t just sell components; we deliver the entire package—including high-density PU insulation panels, matching condensing units (compressor systems), and evaporators configured for your specific temperature needs.
To prevent costly stock spoilage, all our refrigeration systems now support smart remote monitoring. You can check the cold room’s live temperature and receive instant warning notifications directly on your phone or PC if there is any temperature shift. Whether you need a -20°C deep freezer for meat and seafood or a 0°C to 5°C chiller room for vegetables and beverages, we build it to your exact dimensions.
Get factory wholesale prices and custom drawing designs today. Contact the Runte team:
WhatsApp/WeChat: +86 18560033539
