We are a manufacturer of hollow glass blocks (size: 19x19x8cm, 19X19X9.5cm, 14.5X14.5X9.5cm, 24x24x8cm, 24x11.5x8cm and etc. ). We specialize in producing white and colored blocks of 19x19x8cm. Our quality control system has passed ISO9002 QUALITY CONTROL SYSTEM CERTIFICATE. Our blocks have been sold to all over the world. And we have got "China TOP BRAND"

We hope to establish business relationship widely. If you are interested in our products, please contact us. Hope to hear from you soon.