On July 21, the company held a work summary for the first half of 2022, and our marketing department also summarized our work. Carry forward their own advantages, find their own shortcomings, make continuous progress, summarize and learn, so that the company can develop better and serve customers better. Provide better sintered mesh, sintered felt, sintered metal filter element and filter. Finally, thank you for your support and help! Hope to have more cooperation opportunities in the future and make progress together!