91免费电影_国产在线观看一区二区三区_国内av片_91av在线视频观看_九九九在线观看视频_黄色日批在线观看

　　我公司生產各種規格玻璃砂、玻璃顆粒、玻璃塊，產品可用于普通路面的鋪裝可以有效縮短剎車距離提高警示作用、提前減速達到車輛和行人安全的目的。鋪設了本產品的路面經車輪長久摩擦后不剝落，能很好地維持應有的機能。

　　用于建筑裝飾的外墻，各種類型瓷磚中，主要有1-2毫米，2-3毫米，3-4毫米，600-850微米，300-600微米，180-300，以及小于180微米等規格，也客戶根據客戶要求訂制。

　　Our company produces a vary of specifications of glass particles and glass-lumps which can be used in ordinary pavement of road to shorten braking distance effectively, to improve the warning role and to decelerate in advance to achieve safety. Pavement laid with this product will not peel off and maintain function well after a long time wheel friction.

　　It is also used in the decoration of building outer-walls and all kinds of ceramic. There is mainly 1-2 mm, 2-3 mm, 3-4 mm, 600-850 microns, 300-600 microns, 180-300, and less than 180 microns etc. as well customized specifications customers require.