Do you know anything about sea knives? How many manufacturers do this in the market? What are imported? What brand has the highest cost performance?

Hello, it is understood that although many manufacturers claim to be Haifu Dao, there are actually technical differences. Only Chongqing Haifu (Chongqing Haifu Medical Technology Co., Ltd.) can truly realize ultrasonic ablation treatment, and their technology is still leading in the world. The equipment of other manufacturers has a great gap in technology and treatment effect, which can only be regarded as hyperthermia.