Company Profile
Ningbo Cixin Refrigeration Technology Co., Ltd. was established in 2017 and is located in Cixi, Zhejiang — a city well-known as China’s hometown of small household appliances. As a professional refrigeration parts supplier, we have continuously introduced advanced production technologies and management practices over the years to deliver reliable, high-quality products and services to customers both at home and abroad. Our commitment to quality has earned us a solid reputation in the refrigeration industry. Our business covers a wide range of refrigeration components, offering customers one-stop customized design, production, and integrated solutions for various refrigeration system parts.
Production Equipment
Our company has introduced four advanced fully automatic welding machines, capable of handling various large condensers with a maximum length of 2 meters. Currently, we are the condenser manufacturer with the most fully automatic welding machines in Zhejiang Province.
Production Equipment
The finned condenser and evaporator production line utilizes a closed-type H-shaped high-speed fin punching press. The machine features high rigidity and minimal vibration during high-speed operation, ensuring high fin forming precision and excellent product consistency. This effectively extends the service life of the dies, enables long-term continuous and stable production, guarantees the quality of high-end heat exchangers, and fully meets the high-standard order requirements of international customers.
OUR PRODUCTS
Coiled Tube Condenser for Water Dispensers
Custom Copper Tubing System Assemblies
Bread-style wire-on-tube condenser for car refrigerators
Coiled Tube Condenser for Water Dispensers
Bread-style wire-on-tube condenser for car refrigerators
Spiral Condenser
Multi-layer condenser for freezers
Wire-tube condenser coil for water dispensers
Wire-on-tube condenser for refrigerated display cabinets
14U back-mount condenser for water dispensers
Freezer evaporator
Adhesive-bonded evaporator for freezers and refrigerators
Customizable Water Dispenser Double-Tube Plate Evaporator – 940×160×215mm, 5mm Thick
Customizable Water Dispenser Left-Outlet Double-Tube Plate Evaporator – 940×210×240mm, 5mm Thick
Plate evaporator for car refrigerators
Coiled Tube Condenser for Water Dispensers
Wire-tube condenser coil for water dispensers
14U back-mount condenser for water dispensers
Integrated Wire-on-Tube Condenser for Water Dispenser – 263×365×12mm (W×H×T)
Bread-style wire-on-tube condenser for car refrigerators
Spiral Condenser
Multi-layer condenser for freezers
Wire-on-tube condenser for refrigerated display cabinets
Refrigerator/Freezer Wire-on-Tube Condenser with Back-Mount Heat Sink – 530×1176×7mm (W×H×T)
Folded condenser for refrigerators, freezers and display cabinets
Household Refrigerator Flat Back-Mount Wire-on-Tube Condenser – 530×1256×7mm (W×H×T)
Refrigeration Core Components Intelligent Manufacturing Expert
Focused on Condenser and Evaporator Plate R&D & Production, Empowering Full-Scenario Refrigeration Needs
Domestic Refrigerator
What is a wire-tube condenser?
The wire-tube condenser is the core heat dissipation component of a household refrigerator. It is made by winding metal wires (such as steel wires) around metal tubes (such as Bundy tubes). Through the heat release of the refrigerant inside the tubes and the metal wires outside increasing the heat dissipation area, it realizes the transfer of heat from the inside of the refrigerator to the outside.
Wire-Tube Condenser: Applications in Household Scenarios
1. Core Heat Dissipation for Household Refrigerators
- Core component of mainstream household refrigerators, hidden at back/bottom.
- Rapid internal heat dissipation via tube-wire structure to maintain low temp in compartments, meeting daily food preservation & freezing needs.
2. Adaptive Design for Built-in Refrigerators
- Applied in built-in refrigerators for compact size & high heat dissipation efficiency.
- Cabinet-fitted installation, balancing kitchen aesthetics and refrigerator heat dissipation, satisfying modern household built-in appliance needs.
Commercial Refrigerator
Wire-Tube Condenser: Core Applications in Commercial Freezer Scenarios
Commercial Vertical/Horizontal Refrigerated Cabinets in Supermarkets: Efficient Temperature Control for Freshness
As the core heat dissipation component, it quickly dissipates heat inside the cabinet through a spiral tube-wire structure, stably maintaining a refrigerated temperature range of 2-8°C, suitable for long-term freshness preservation of frequently accessed ingredients such as beverages, yogurt, and fruits/vegetables. Its moisture-resistant and anti-condensation design can cope with the high-humidity environment of open displays in supermarkets, reducing the impact of condensed water on the cabinet and the ground. Meanwhile, its heat dissipation efficiency is 15% higher than that of ordinary condensers, lowering the daily energy consumption of commercial freezers.
Ice Maker
Wire-Tube Condenser: Core Applications in Small Ice Makers
1.Efficient Ice-Making Acceleration, Adapting to High-Frequency Household Needs
As the core heat dissipation component of small ice makers, it adopts a spiral thin tube + dense heat dissipation wire structure. Its heat dissipation efficiency is 18% higher than that of ordinary fin condensers, which can quickly dissipate the heat generated by the ice-making system, shortening the ice-making cycle to 8-12 minutes per batch (6-12 ice cubes per batch) — meeting the ice needs for daily household drinks and small gatherings. At the same time, it achieves precise temperature control to avoid ice output reduction caused by insufficient heat dissipation, maintaining a stable daily ice output of 15-25kg, which adapts to the intermittent ice usage rhythm in household scenarios.
2. Low Noise and Energy Saving, Adapting to Quiet Household Environment
Equipped with a low-speed heat dissipation fan, the wire-tube condenser operates at a noise level of less than 40dB (similar to the sound of a refrigerator running), avoiding noise interference in household scenarios such as rest and cooking. In addition, efficient heat dissipation reduces the start-stop frequency of the compressor, saving 0.3-0.5 kWh of electricity per day compared with models with ordinary condensers. It is more energy-efficient for long-term use, conforming to the low-energy consumption demand of household equipment.
