Which manufacturer makes the needle-free infusion connector is relatively large, and the product has advantages. It is better to have a product introduction.

It's hard to say it's big, because the market positioning of each manufacturer is different. Worked for several years from 2000 to 2005. I can simply say that there were very few people doing this in China at that time, only Kelaifu and Belang from ICU in the United States, like BD and domestic manufacturers now, did not exist at that time (maybe I didn't see it, I worked in a third-class first-class hospital). I worked in Belan first. The ICU market is bigger and the technology is more mature. Some people say that the needle-free closed infusion technology was invented by them, so they may be better. Personal opinions are for reference only, but China Medical Device Industry Company used to be the general agent in China. It is said that it has been replaced by Beijing Jiashida, and I don't know anything else. I hope it helps you.