As a company specializing in fan design and production, UnitedStar, a trustworthy manufacturer of fans and mobile air conditioners, understands the importance of quality management and quality control. Therefore, we always implement quality management and quality control throughout the entire production process to ensure that every UnitedStar fan can bring you a comfortable and satisfactory experience.

1.Quality Management: Carefully create every link

The quality management of UnitedStar Fan Factory starts from the design stage. Our design team adheres to the concepts of innovation and practicality and constantly introduces new ones to bring you unique and fashionable fan designs. During the design process, we fully consider the fashion, structure, function and durability of the product to ensure the best performance and service life of the fan.

During the production process, we operate in strict accordance with relevant national standards and industry regulations. We have advanced production equipment and technology to ensure that every link in the production process can meet predetermined quality requirements. At the same time, we focus on employee training and management to ensure that employees have professional skills and rigorous work attitudes, thereby ensuring stable and reliable product quality.

2. Quality control: strictly control every step

In terms of quality control, UnitedStar Fan Factory has adopted a series of effective measures. We have set up a dedicated quality inspection department to be responsible for product quality inspection and monitoring. During the production process, we conduct comprehensive inspections and tests on raw materials, semi-finished products and finished products to ensure that product quality meets relevant standards and specifications.

In addition, we have also established a complete quality traceability system to record and trace every link in the production process. Once a quality problem occurs, we can quickly locate the source of the problem and take timely and effective measures to improve it to ensure that the problem does not happen again.

3. Fan test: ensuring excellent performance and quality

In order to ensure that the performance and quality of UnitedStar fans are at their best, we will also conduct a series of rigorous tests on the fans we produce. Here are some tests we did before packing the fan:

The quality management of UnitedStar Fan Factory starts from the design stage. Our design team adheres to the concepts of innovation and practicality and constantly introduces new ones to bring you unique and fashionable fan designs. During the design process, we fully consider the fashion, structure, function and durability of the product to ensure the best performance and service life of the fan.

During the production process, we operate in strict accordance with relevant national standards and industry regulations. We have advanced production equipment and technology to ensure that every link in the production process can meet predetermined quality requirements. At the same time, we focus on employee training and management to ensure that employees have professional skills and rigorous work attitudes, thereby ensuring stable and reliable product quality.

High-voltage testing: UnitedStar conducts strict high-voltage testing on the fans produced to ensure that the electrical insulation performance meets the standards, prevents electrical failures in high-voltage environments, and ensures safe use.

Speed test: Through the speed test, the fan speed is accurately measured to ensure that it can maintain stable performance under various conditions and meet the actual needs of users.

10-degree tilt test: The fan is subjected to a 10-degree tilt test to verify its stability and performance at different tilt angles to ensure that it can work normally in various usage scenarios.

Aging test: By conducting a long-term aging test on the fan, it simulates its long-term use status to ensure that the fan can still maintain good performance after long-term use.

Finger test: UnitedStar attaches great importance to the safety performance of fans and uses finger tests to check the fan’s protective design to ensure that users’ fingers will not come into contact with the rotating parts during use to ensure safe use.

Air volume test: Test the air volume of the fan under different working conditions to ensure that it meets the design requirements and ensures its effectiveness in actual applications.

Tensile test: Conduct a tensile test on the fan’s connecting wires and fixings to ensure that it is strong and durable and can withstand the tensile force in daily use, thereby improving the reliability of the product.

3M alcohol test: 3M alcohol test is performed on the fan’s casing and label to ensure that it can withstand alcohol wiping, does not suffer from problems such as discoloration or deformation, and maintains the beauty and durability of the product.

Stalled rotor test: Through the stalled rotor test, the performance of the fan under abnormal conditions can be evaluated to ensure that it can be protected in time when stalled to prevent electrical failure or overheating and ensure the safety of the product.

Temperature rise test: Conduct a temperature rise test on the fan to measure its temperature changes during operation to ensure that the fan has a good heat dissipation effect and avoid affecting performance or causing safety hazards due to excessive temperature.

Through this series of rigorous tests, we ensure that every UnitedStar fan can meet excellent performance and quality standards. We firmly believe that only products that have undergone rigorous testing and inspection can win the trust of customers and market recognition.

UnitedStar Fan Factory always regards quality management and quality control as one of the core competitiveness of the enterprise. We will continue to work hard to innovate and improve the quality management and quality control system to provide you with better and more reliable fan products. Thank you for your support and trust in UnitedStar. We look forward to working with you to create a better future!