Tentech team arrived in the Philippines on October 18, 2022. It visited major cities in the Philippines for a total of one month to visit customers and reach long-term cooperation. Tentech team technicians solved problems for customers free of charge and taught technical knowledge. The business trip was a complete success

Why there is water ripple on the LED screen when you take a photo? This is a professional question, if you are lazy to read the article, you can contact Tentech directly.