1 borosilicate low expansion coefficient of the product (3.3-3.8 × 10-6K-1), heat shock (≤ 800 ℃), heat-resistant CML temperature range (≥ 120 ℃), long-term heating or cooling, never deformed. 
 (2) borosilicate glass is green products, excluding harmful substances. 
 3 borosilicate glass impact resistance, wear resistance, long-term use will not scratch. 
 4 borosilicate glass safe for microwave, oven, refrigerator, dishwasher safe. 
 5 borosilicate glass translucent crystal, a glance inside the food storage directly on the table, show off the warm dining atmosphere.