Welcome to Changshu Da-Yang (Oh-Yang) Glass Specialties Co, Ltd. Located north of Shanghai (Jiangsu Province in China), we are a highly acclaimed organization that excels as manufacturers and exporters of a diverse range of glass products for our esteemed clientele, worldwide.

We take special pride in our ability to produce aesthetically pleasing, safe, and functional glass enclosures for showers, plate glass windows, mirrors, and many other residential as well as commercial applications. We offer custom stained glass in almost all applications ranging from stained glass windows, entry ways, doors, transoms, sidelights, cabinet doors, to mirrors, etched mirrors and glass. We design and create panels for interior and exterior doors, sidelights, transoms, windows, along with cabinet doors and hanging panels.

Our mission is to provide a variety of high-end glass products at very affordable prices to our exclusive clients. We have more then 300 designs of latest and exclusive products. Last but not least, our entire team is fully devoted to ensure ultimate satisfaction and gratification to our valuable customers. Each piece that we make is unique and we use the best materials combined with the necessary craftsmanship to deliver a quality product to our clients.