The sided aluminum three tube listed here carries material Copper, Aluminium, type Evaporator, documented exactly as the manufacturer publishes it. Made by Ningbo Ningzheng Aluminum Industry Co., Ltd. (17 years on the platform, typical reply ≤6h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Sided Aluminum Three Tube
- Material: Copper, Aluminium
- Warranty: 3 Years
- Place Of Origin: Zhejiang, China
- Application: Refrigeration Parts
- Type: Evaporator
- Size: TBN, customization
Technical Specifications
| Application | Refrigeration Parts |
|---|---|
| Type | Evaporator |
| Material | Copper, Aluminium |
| Warranty | 3 Years |
| Weight (Kg) | 1.5 |
| Place Of Origin | Zhejiang, China |
| Brand Name | NINGZHENG |
| Color | Black/White |
| Size | TBN, customization |
| Characteristic | high-efficiency heat exchange space adaptability durable |
| Shape | TBN, customization |
| Applicable Industries | home appliance industry/ automotive industry |
| Applicable Scenarios | refrigerator/freezer/ solar panels/car |
| Selling Units | Single item |
Product Details
Application
Products: Aluminum Roll bond evaporator
Main use: Used in freezer, refrigerator wine cabinet, showcase chiller, air conditon, solar panel etc.
Good quality, service and moderate price in the same field
Powerful production ability, quick delivery!
Technical Data
| Raw material (Al plate) | Al plate: the thickness of finished product is 1.1-2.0mm | |||
| The thickness of raw Al plate:1.7-2.15mm | ||||
|
| refrigeration parts | |||
Structure | Double side roll bond evaporator | |||
| Single side roll bond evaporator | ||||
| Part single side roll bond evaporator | ||||
Key process | preparing materials – cleaning – printing – rolling – annealing – blowing up – punching –folding and sharpening –adding the capillary – assemble welding – leakage testing – cleaning and drying – coating – inspection – packing. | |||
|
Performance
| (1) Surface treated with powder coating to prevent corrosion | |||
| (2) Inner cleanness can meet the requirement of R134a and CFC cooling system | ||||
| (3) Can satisfy the cooling capability requirements of the designed refrigerator. | ||||
| Notation | Max dimension: width 460mm, length 950mm. | |||












Ningbo NingZheng aluminium industry Co.,ltd is located in the south bank of Hangzhou Bay Bridge, the world-famous town of small household electrical appliances – Cixi City, Zhejiang Province. Is a more than 20 years of industry experience, a modern enterprise, with a total area of 15,000m² , professional development, production, sales and service refrigerator evaporator, condenser and solar panels, its structure plate (Inflation-type), tube plate, wire tube type.
The company equipment is advanced, with the largest plate evaporators capable of producing 2200 mm*1000 mm and the sizes of high-precision four-high mill, and automatic spray line. Its technical force is abundant, there are college or higher professional and technical personnel and quality management personnel 60, 300 employees, accounting for 20% of the overall proportion of high, can Nissan evaporator 10000 annual output of 3.6 million, annual turnover of 100 million yuan above.
The company's products sell well at home and abroad, well received by consumers alike! Its main customers are the stars Group, Wellcome Group and the foreign trade Prode, Ruili, Guangzhou djeke, Shandong Blockbuster, Dubai's Road and so on. The company has consistently supported the "Quality Extension markets, innovation and development" business ideas, relying on the advantages of combined professional talents and advanced management tools, among the same industry-leading. To provide consumers with first-class products, first-class quality, first-class service, our company has upheld the three main quality policy:
1. Design and Development Quality: continuous improvement, the pursuit of perfect.
2. Manufacturing Quality Policy: meticulous, keep improving.
3. Service Quality Policy: We work hard again, you will be more satisfied!
The company is sincere and honour to the customers. We work hard in order to reach the business goals of "building first-class environment, elearning first-class technology, creating first-class products and providing first-class service".










Normally our packing with carton/wooden case/Pearl film packaging, we can also do the packing as customers' requirements.
If you need specific packing requirements,pls let us know.
1.We will respond to all your inquiry within 24 hours.
2.We have factory and exhibition room.Welcome to visit us.
3.We can provide our customers with one stop service.
4.We could use customers'logo on our products.
5.We can provide customers with samples for free.
1. Can I keep your free sample?
Free sample will be provided, but the delivery cost should be afforded by customers.
2. Do you accept products customization? Is they need mould fee?
Yes, we accept products customization. Need mould fee, because products usually need extra mould cost. But we can return the mould fee when you reach a specific quantity.
3. What is the type fo payment?
Usually you should prepay 30% of the total amount. The balance should be pay off before we get the original B/L. L/C also is acceptable.
4. How long is the normal production period for a 20-foot shipping container?
According to the current productive capacity, usually needs 30days from producing to delivery.
5.Are you middle man or factory?
We are factory. Provide the most direct service.
6. What is the MOQ for the product and its delivery time?
It depends on which item the client making order, normally 1000 pcs.






Ordering and Pricing
- Minimum order quantity: 200 piece
- Volume pricing:
- 200+ piece: US $2 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this sided aluminum three tube?
The standard minimum order quantity is 200 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
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 Ningbo Ningzheng Aluminum Industry Co., Ltd., based in China. The company 17 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Ningbo Ningzheng Aluminum Industry Co., Ltd. range on HVACR Nexus.
See more in Evaporators on HVACR Nexus.














