Online shopping switches and sockets need to be cautious

In the current digital age, online shopping has become an important part of people's home life. Although the phenomenon of selecting main materials and furniture through online shopping is rare in the decoration of residents in the city, online shopping has become the primary choice for more and more owners for small components such as switches and sockets. Although online shopping switches and sockets are more economical, consumers must choose carefully.

On October 8, Mr. Liu received the switch and socket purchased from the Internet. After opening the package, he found that although the merchant had equipped a sufficient number of screws, it could not be used. Because the size and shape of the screws provided by the merchant are not matched with the socket and the wire box, the socket cannot be fixed. Fixed sockets need to buy self-tapping screws. Self-tapping screws are divided into black and white. It is best to use blackened surface, which is especially hard and easy to install.

Although it will not cost too much money to purchase the screws separately, it will still add some trouble to the owner, and the average consumer will not negotiate with the shop owner for a few screws. Therefore, consumers must pay more attention to the online purchase of switches and sockets. They should not only care about the brand and quality of the products, but also make arrangements for small items such as screws to ensure that the purchased products can be installed and used normally.

Basic Dyes
Basic dyes can dissociate in the aqueous solution to produce cationic dyes, which are classified as cationic dyes. As the basic dye on the fiber after the light fastness to light fastness and fastness to washing fastness, is now very little fabric dyeing, mainly for cultural and educational supplies, paper coloring, wool, silk and manufacturing lakes.

Basic Dyes

Organic Dyes,Aniline Dye,Basic Cationic Red Dye,Acrylic Dyes Basic Red

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