Where can I charge medical oxygen in Zhuozhou, Hebei? There are domestic oxygen tanks. Now the old man is in bed and needs oxygen.
I suggest you buy one online. Spend several hundred yuan to buy an oxygen cylinder of 10L or 15L. Generally, the best oxygen cylinders are those in Shandong. I bought it for your family from Taobao, and it cost more than 400 yuan. You can see it by searching for love and health care. I hope I can help you.