When using pin soldering method to connect, it should be noted: it is recommended to use a 20-30W soldering iron, the temperature is controlled at 300-330 ° C, and the soldering is completed within 2 seconds after adding flux. Avoid bad phenomena such as
Jun 29, 2022
The Dragon Boat Festival, also known as the Duanyang Festival, the Chongwu Festival, the Dragon Boat Festival, the Tianzhong Festival, etc., together with the Spring Festival, the Qingming Festival and the Mid-Autumn Festival, are known as the four tradit
Jun 02, 2022
Remember to say you love her.
May 08, 2022
if you place an order in the live broadcast room, you can enjoy a 15% discount.
May 05, 2022
How long is the holiday?What Is Qingming?
Mar 29, 2022
★The holiday time: April 5,2022 (Tuesday)
The Ching Ming Festival, also known as Qingming, is a Chinese custom celebrated worldwide by people of numerous Asian societies....