Industry Information

Update December 21, 2019

1. by shape -Horizontal The more common types of vacuum cleaners in the Asian and European markets account for more than 80% of the overall market. It is characterized by its small size and...

Update December 20, 2019

Vacuum Cleaner Development History

In 1901, British civil engineer Booth visited a demonstration car dust collector in the United States at the Empire Music Hall in Leicester Square, London. This type of vacuum cleaner uses compressed...

Update December 19, 2019

How the vacuum cleaners work?

The main components of modern vacuum cleaners are vacuum pumps, dust collection bags, hoses, and nozzles of various shapes. There is an electric exhaust fan inside the machine, which runs at high...

Update December 19, 2019

How to choose desktop speakers

Listening to music and watching movies on computers is more popular than ever. Unfortunately, when it comes to proper balance and listening quality, most sound systems and speakers that come with...

Update December 17, 2019

Which USB speaker sound quality is the fidelity of 2.0 USB speakers?

1. Appreciation ability: Everyone has no discernment ability when they have not heard good audio. If you can hear it when there is obvious contrast, it means that you have the ability to distinguish...

Update December 16, 2019

How to choose a vacuum cleaner

From the perspective of the vacuum cleaner, it can be divided into bucket type, horizontal type, vertical type and handheld type. The handheld vacuum cleaner is a wet and dry model with strong...

Update December 13, 2019

what are the aspects of choosing an electric fan?

This is a proposition that is not easy to analyze. It is not easy or complicated. It is caused by the following reasons: Some parameters are very important, but for most consumers, they cannot be...

Update December 12, 2019

How to choose an electric fan?

Many shopping guides come up with fan blades, power, and noise, which are useful but very limited, because this is only applicable to traditional electric fans! What does tradition mean? Are there...

Update December 10, 2019

The Best USB Desk Fans You Can Buy

Does the air conditioner stuck in the office hardly cool the room? Even in modern skyscrapers like my editorial work, air conditioning can make a big difference when bright sunlight comes out of...

Update December 09, 2019

Mini usb fan is useful in Summer?

Summer is usually very hot.If there is no wind,it will be even worse. At this time,if there is a usb mini fan,it will be better. As a mini fan,it can be put on a desk or table,bring the wind to you...