It is understood that the returned is a small private enterprise that produces LED display. The reason for the return is that the quality does not meet the customer's requirements, the brightness of the LED display is inconsistent, the display bracket is difficult to install and disassemble, and the customer is difficult to accept and therefore requires a return.
The relevant person in charge of Huizhou Inspection and Quarantine Bureau said that more and more small and medium-sized private enterprises have joined the export market. However, due to the eagerness for development and the small scale of enterprises, the uneven quality of personnel and the irregular management, the export trade It is likely to cause economic losses, and serious problems may also affect the development and survival of enterprises.
The person in charge reminded that small and medium-sized private enterprises should improve their quality management awareness and ensure product quality when exporting trade; strengthen information collection, master the importing country's quality requirements for imported goods, and avoid losses caused by untimely information acquisition; Improve legal awareness, attach importance to the signing of trade contracts, clarify quality standards, and clarify responsibilities, especially the burden of expenses incurred in returning goods.

4G Ufi and 5G Ufi are two Wireless Router devices in mobile communication technology. All of them can provide wireless Internet connectivity, but the main difference is the network technology and speed they support.
4G Ufi is a wireless router device that uses fourth-generation mobile communication technology (4G). It can connect to the Internet over a 4G network and provide network connectivity to other devices via Wi-Fi or wired connections. Key benefits of 4G Ufi include:
1. High-speed network connection: 4G Ufi can provide faster network speed than the traditional 3G network, which can meet the needs of users for high-speed Internet. This is important for applications with high bandwidth requirements such as online video, games, and downloading large files.
2. Stable connection: 4G Ufi uses 4G network connection, which provides a more stable and reliable connection compared to 3G network. This means users can better enjoy a seamless web experience, whether at home or on the move.
3. Mobility: Since 4G Ufi uses a wireless connection, users can use it anytime, anywhere. This is very convenient for people who need to use the network in different locations, such as travelers, business people, and students.
5G Ufi is a wireless router device that uses fifth-generation mobile communication technology (5G). It can connect to the Internet via 5G networks and offer faster speeds and lower latency. Key benefits of 5G Ufi include:
1. Extremely high Internet speed: 5G Ufi can provide higher Internet speed than 4G networks. According to the specifications of 5G technology, its theoretical peak speed can reach hundreds of megabits per second or even higher. This allows users to download and upload files faster, watch HD videos smoothly, and enjoy a faster Internet experience.
2. Low latency: 5G Ufi can provide lower latency than 4G networks. Latency refers to the time interval between sending and receiving data and is important for real-time applications such as online games, video calls and iot devices. Low latency provides faster response times and a better user experience.
3. Large capacity: 5G Ufi can support more device connections. Due to the high speed and low latency of 5G networks, it can connect more devices at the same time without degrading network performance. This is useful for scenarios where multiple devices need to be connected, such as homes, offices, and public places.
In summary, 4G Ufi and 5G Ufi are both wireless router devices, and the main difference between them is the supported mobile communication technology and speed. 4G Ufi provides high-speed, stable and mobile network connections, while 5G Ufi provides higher network speeds, low latency and large-capacity connections. Which device you choose depends on the user's specific requirements for network performance and requirements.
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