hollow glass block meaning in English
空心玻璃块
空心玻璃砖
Examples
- Rules for the inspection of hollow glass blocks for export
出口空心玻璃砖检验规程 - Can produce many types 4 colors hollow glass block on the basis of imported advanced technology in international field . glass block is made by glass sand , soda ash , quartz powder other silicate which melted in high temperature
引进德国先进生产流水线，设备技术具有国际领先水平，可生产多种规格和四种颜色的空心玻璃砖，是目前国内研究生产玻璃砖等玻璃材料的新型建材企业。