In different regions, the voltage of the air fryer power plug may be different. Normally, in most countries and regions, the common air fryer power plug voltage is 220V or 110V.

The specific situation will be based on your region. When ordering, we will remind you to choose the voltage that meets your needs. Please note that different voltages will result in different power of different products. For example, 220V is the power of the product is 1600W, and when it is changed to 110V, the power of the product is 1500W.

When you see that the parameter page of the air fryer of the SINREEN factory only marks 220V, please rest assured that all the air fryers we produce can be changed to 110V.

If you don't know your country, please refer to this. This is the voltage of all countries served by SINREEN.

Of course. SINREEN has more than 10 years of experience in producing air fryers and more than 8 years of export experience. We have a team of engineers who have been working in the field of air fryers for more than 10 years and can meet your customized needs. The air fryers we produce have been exported to more than 97 countries, and we have rich experience in different countries.

Experience plays a vital role. For example, in the countries and regions we have served, there is voltage instability. Our engineering team proposed a solution to add a voltage stabilizer, which only added a little cost, but created a huge selling point and business opportunity. Now, we have been working together for 4 years.

As a brand owner and wholesaler, if you want to root your brand in your region, please rest assured that the stability and safety of the product are the top priority. SINREEN will provide you with reliable protection. Our engineering team will develop the best solution for you according to the actual situation in different regions. We attach great importance to the stability and safety of our products and have established a strict quality control system. Each air fryer undergoes multiple testing processes to ensure that it meets international safety standards. With many years of production and export experience, our air fryers have won wide acclaim in many countries and regions around the world. Many customers have spoken highly of our product quality and service. Please trust SINREEN with your products and we will create the best quality air fryers for you and help your brand flourish in the market.

SINREEN has been engaged in the production of air fryers for more than 10 years. We have our own insights in this field. Our design department has new styles every month. We believe that we have the same goal as all brands, making air fryers easier to operate and making different air fryers meet the requirements of different groups of people.

1. Classification of operation methods
1.1 Mechanical operation
1.2 Touch operation (intelligent)

2. Classification of heating methods
2.1 Separate upper heating plate
2.2 Upper and lower heating plates

3. Classification of single pot and double pot
3.1 Traditional one has only one fryer
3.2 Two pots with two operating systems and matching, usually left and right (such a style can make two kinds of food at the same time in the same time)

4. Classification of capacity
4.1 2-3L single use
4.2 3-6L double use
4.3 6-10L for multiple people

5. Appearance classification
5.1 Style using ABS plastic
5.2 Style using metal

6/7/8 and more types. If you want to know more details, you can contact SINREEN sales staff to get our manual to help you better understand the air fryer market."

This depends on the type of air fryer. The main components of the air fryer are
1. Shell, 2. Control panel 3. Heating element 4. Transmission fan 5. Fryer liner

1. Shell: Usually made of heat-resistant and sturdy materials, it protects the internal components and heat insulation to prevent users from being scalded during operation. The material is usually ABS plastic and stainless steel (SS304/SS201)

2. Control panel/knob:

2.1 Display screen: used to display the set time, temperature and other parameter information, so that you can intuitively understand the operating status of the air fryer.

2.2 Control buttons: including temperature adjustment buttons, time adjustment buttons, start/stop buttons, etc., so that you can make precise settings according to different ingredients and cooking needs.

3. Heating element: Generally a resistance wire or heating tube or a halogen tube, which generates high temperature after power is turned on, and heats food through hot air circulation. It is the core component of the air fryer to realize the cooking function.

3.1 Stainless steel material
Strong durability: It has high strength and hardness, is not easy to deform or damage, and can withstand the high temperature and pressure generated by the air fryer during heating.
Corrosion resistance: not easily corroded by air, moisture, etc., and can maintain good performance and appearance.
High heating efficiency: stainless steel has good thermal conductivity, can quickly convert electrical energy into thermal energy, and improve heating efficiency.
Applicable scenarios: suitable for various types of air fryers, especially those that need to be used frequently and have high durability requirements.
3.2 Quartz material
Rapid heating: quartz has a small thermal expansion coefficient and can quickly heat up in a short time to reach the set temperature.
Easy to clean: the surface is smooth, not easy to be contaminated with oil and food residues, and it is easier to clean.
High safety: quartz material does not produce harmful substances during the heating process and is harmless to human health.
Applicable scenarios: suitable for small air fryers or products with high heating speed requirements.
3.3 Halogen material
Light heating: halogen tubes heat food by emitting visible light and infrared rays, and the heating speed is very fast.
Uniform temperature: it can make the food heat more evenly and the cooking effect is better.
Energy saving and environmental protection: compared with traditional heating tubes, halogen tubes are more energy-saving and can reduce energy consumption.
Applicable scenarios: Suitable for users who pursue fast cooking and have high requirements for food taste.

4. Transmission fan:
Function: Promote air circulation in the fryer so that hot air can evenly contact all surfaces of the food, thereby achieving fast and uniform heating and crispy cooking effects.
Location: Usually located at the back or bottom of the air fryer.
Common metals: The transmission fan of some air fryers will be made of stainless steel, which is not only strong and heat-resistant, but also has good corrosion resistance, is not easy to rust, and can maintain the good performance of the fan.

5. Fryer liner: Most of them use non-stick coating materials, such as Teflon coating, which is easy to clean and prevent food from sticking.
Teflon coating:
Advantages: It has excellent non-stick properties, and food is not easy to stick to the liner, which is easy to clean. The surface is smooth and corrosion-resistant, and it can withstand a certain high temperature without damage.
Disadvantages: Do not use sharp metal utensils to scratch, otherwise it is easy to damage the coating. If used for a long time at high temperature, there may be a certain degree of wear.
Ceramic coating:
Advantages: High hardness, relatively wear-resistant, not easy to be scratched. Good high temperature resistance, can withstand high temperatures without deterioration. At the same time, ceramic coatings are generally more environmentally friendly and do not contain harmful substances.
Disadvantages: Relatively high price. If the coating is hit hard, it may be damaged.

Quality is related to whether a brand can operate for a long time. This is not only our goal, but also your goal. We know that only by providing high-quality products can we win the trust of customers and the recognition of the market.

Taking our air fryer production in 2023 as an example, the defective rate is only 2‰, that is, for every thousand air fryers, there are only two defective products. This is the result of our continuous updating of production lines and production methods. In the fierce market competition, it is not easy to keep the defective rate at such a low level. Behind this is the unremitting efforts of our R&D team and the strict control of every production link.

Usually when we place large orders, we will prepare 5‰ accessories for customers as spares. At the same time, if defective products appear, we will also reissue them in the next batch of orders. Of course, this is not our ultimate goal. We will continue to work hard to pursue higher quality standards.

Our quality inspection is divided into two parts: immediate inspection after the production line is completed and spot inspection before shipment. After the production line is completed, our quality inspectors will conduct a comprehensive inspection of each air fryer according to strict quality standards, including appearance, function, safety and other aspects. The spot check before shipment is even more meticulous, ensuring that the products delivered to customers are of high quality. This is all our efforts to control quality.

In addition, we will also teach you our maintenance experience. Through detailed maintenance guides, online video tutorials, etc., customers can solve problems in time when they encounter them, reducing the inconvenience caused by failures. We believe that only by providing a full range of quality assurance can customers have no worries and jointly create a long-term brand glory.

1. Accessories provision
We will provide 5‰ accessories for each batch of goods, and reissue the quality problem products in the next batch of orders.

2. Basic warranty period
Generally, a one-year quality warranty is provided for air fryer products. Within this year, if the product has quality problems that are not caused by human damage, the manufacturer will be responsible for repairing or replacing the problematic parts.

3. Extended warranty negotiation
If the brand needs a longer warranty, it can communicate and negotiate with the manufacturer's engineers. Some more durable accessories may be replaced according to the specific situation, but this is not absolute and may increase additional costs.

4. Durability test
Our conventional products will undergo long-term durability tests in the early stage of the mold, and generally they will be tested for 700 hours to confirm the stability of the product.

1. Technology to improve cooking effect:
Multi-dimensional taste air cooking technology: Some manufacturers have developed multi-dimensional taste air cooking technology. Through precise control of temperature, wind speed and humidity, the time of water and oil overflow, external wind speed, humidity and other conditions are regulated, so that users can choose different tastes such as soft and juicy, crispy outside and tender inside according to their taste preferences, solving the problem of dry taste of traditional air fryer food.
Uniform heating technology: For example, special air duct design, fan blade boosting technology, etc. are used to increase the hot air work area and air volume to improve uniformity. For example, the shark fin fan blade boosting technology of Midea's flip-free air fryer can make the hot air cover the ingredients more evenly, and the food can be crispy on all sides without manual flipping.
Upper and lower surface consistent heating technology: By improving the structure of the frying barrel assembly and setting up upper and lower air ducts, the hot air flow can evenly heat the upper and lower surfaces of the food to ensure the overall heating effect of the food.
2. Temperature control technology:
Precise temperature control algorithm: The use of advanced temperature control algorithms and the integration of precise temperature control algorithms can solve the problems of stable temperature control and dynamic reduction of specific heat under different load conditions, realize automatic temperature control and improve the accuracy of temperature control.
Multi-speed temperature adjustment: The air fryer provides a variety of temperature gears to meet the cooking needs of different ingredients. Users can accurately set the temperature according to specific ingredients and personal tastes.
3. Function integration and expansion technology:
Multi-function combination: Some air fryers integrate multiple functions, such as frying, baking, steaming, etc. Some air fryers are equipped with frying and baking components, which can be pulled out from the inner cavity to one side of the body, so as to facilitate independent cooking of ingredients and realize multiple uses of one machine.
Food preheating function: The air fryer with food preheating function has a storage room for preheating food on the top side of the main shell. The air guide channel is used to transfer the heat from the heating tube or the air outlet to the storage room to preheat the food, thereby improving cooking efficiency and taste.
4. Operation and interaction technology:
Intelligent control: Supports mobile phone APP remote control. Users can operate the air fryer through their mobile phones, view smart cloud recipes, set cooking programs, etc. Some air fryers also have AI intelligent operation functions, which can automatically match different cooking programs according to the different amounts of ingredients in the pot.
Visual design: The visual window design allows users to visually observe the state of food during cooking to avoid burning food. The visual window position of some new air fryers has been optimized, and can be viewed without bending over.
Color screen display: The color screen panel is used to display operation information, and the interface is clearer and more beautiful, which is convenient for users to operate and understand the working status of the air fryer.
5. Safety and protection technology:
Air outlet valve design: The air outlet channel and air outlet valve are set on the side wall of the cooking cavity, which can switch between the positions of opening and closing the air outlet channel. Steam can be discharged through the side wall of the cooking cavity to avoid fumigation damage to the electrical components in the installation cavity, extend the service life of the electrical components, and at the same time alleviate the temperature rise of the electrical components, which is conducive to the heat dissipation of the electrical components.
Anti-smashing design: Some air fryers use hydraulic dampers to hinge the machine head and the machine base, and are equipped with limit components to prevent the machine head from hitting the hand due to the rebound force of the hydraulic damper.
6. Cleaning convenience technology:
Easy-to-clean materials: Use easy-to-clean inner pot and fence materials such as non-stick coatings and ceramic crystal materials to reduce the adhesion of food residues and facilitate user cleaning.
Removable parts: The frying basket, baking tray, grease separator and other parts of the air fryer are designed to be detachable, which is convenient for users to disassemble and clean, improving the convenience of use.

We have been engaged in ODM/OEM customized production of air fryers for more than 10 years. It is no exaggeration to say that SINREEN is one of the best air fryer OEM factories in China.

With more than 10 years of customized production experience, we have provided high-quality air fryer customization services for many well-known domestic and foreign brands, and won unanimous praise from customers. We have advanced production equipment and a strict quality control system to ensure that each air fryer meets international standards. At the same time, our R&D team continues to innovate to provide customers with the most competitive customization solutions.
Typically, our customization projects include:
LOGO customization on the air fryer: can be personalized according to customer requirements to make your brand more prominent in the market.
Customization of simple food cooking solutions on the air fryer: carefully created by a professional team of nutritionists to provide users with healthy and delicious cooking guides.
Customization of air fryer outer box/color box style: customized according to your brand image and market positioning to enhance the packaging grade of the product.
Customization of the instruction manual and warranty card of the air fryer: not only provide detailed product information and instructions for use, but also reflect your brand characteristics.
Brand-exclusive recipe website design for air fryer recipes: Provide users with a wealth of gourmet recipes and cooking skills to enhance user stickiness to your brand.
Whether you are a brand owner or a wholesaler, we can provide you with professional air fryer customization services to meet your personalized needs. Let us work together to create high-quality air fryer products, expand the market, and create brilliance together.