Various Methods For After Sale Servies

After years of development, we have the capable and honest service team. Our team has 20 years of PSA technical experience, and our biggest wish is providing reliable products and professional services to all users around the world!

We have service manual, mulfunction analysis file, oxygen concentrator's assemble and disassemble video for distributor's engineer to perform service and part replacement.

We provide on line service for distributers to find the cause of the machine's problem, and provide solution, sending part, etc.

For difficult issue, we can held on line meeting with both sides engineers to discussion and analy the machine and find solution.

Manual, video and on line service, all these shall make sure to solve the customer's questions.

Welcomed to consult us for any questions about the product.