For R22.5/24.5, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our R22.5/24.5 has been well received by many customers and enjoyed a good reputation in many countries. JIANGSU SOURCE VALLEY INTERNATIONAL CO.,LTD. R22.5/24.5 have characteristic design & practical performance & competitive price, for more information on the R22.5/24.5, please feel free to contact us.