After 38 seconds laser cutter, 225 holes, measuring 36 square millimeters, were placed neatly on the stainless steel plate. On November 17, a 6-kilowatt laser c...

Which is better, a forehead thermometer or aluminum prototype an ear thermometer? Many people are very worried when choosing. In fact, as an infrared thermomete...

What will the trends in digital marketing be in 2023?Influencers, chatbots, and inventive content that engages your audience are anticipated to be the three big...

Because many dental diseases do not feel pain at the beginning, if you go to the dentist until the teeth have severe pain, the condition may have developed to a...