✘✘✘✘✘✘✘✘✘is the largest producer of coronary heart test kits in China, with EU CE certification attached. The detection agent can be used for 30 people with 24 pieces in each box, and the result can be detected in 25 minutes, with an accuracy rate of more than 95%. At present, the cost of a person's test in the United States is more than 4000 dollars, and the time is long and the accuracy rate is low. See friends welcome to forward, for overseas Chinese, for world peace also for themselves.