Save time and bypass the filling station by ordering oxygen tanks pre-filled by CIS. We have added medical-grade gas filling capabilities to give customers a one-stop shop for filled oxygen cylinders ready for immediate customer use.
Volume discounts available.
All CIS products go through a rigorous nine-point evaluation, repair and cleaning process to ensure each product functions like new.
We stand behind our products with a standard warranty and offer an extended warranty for our most popular products.
Reach out if you have questions or need information. We are here to help.