04-20-2025, 11:15 PM
generic filters - Chinese origin.
Hello. This is a general note regarding Chinese manufacturers of air filters. As I've been searching for a good price on air filters, I've seen prices as low as $9 for a pack of 50. I've also seen that most of these generics are coming from China. In my personal experience in the field of Traditional Chinese Medicine, and in the use of many other products made in China, a large percentage use inferior materials. There are numerous companies producing medicinal pills of dubious quality. There are many brands Acupuncturists won't buy. The same will apply to CPAP filters. Just remember the adage, you get what you pay for.
