DSW offer oxygen in high-pressure gas cylinders and liquid dewars—available in a full range of sizes—to meet any and all low-volume needs.

Q1:How many Medical Use Gas Cylinder do you produce every day?
A: We can produce 10K-20K pieces every day.

Q2: Can you provide sample?
A: Yes, we can provide you sample, but you need to pay for the sample and freight firstly.We will return the fee after you make an order.

Q3: Can you use our brand?
A: Yes, OEM is available.