durableness แปลว่า
- ความแข็งแกร่ง
ความทนทาน
ประโยค
1>High quality aluminum alloy profile with oxidation treatment on the surface and has great security and durableness.
Special coated glass microspheres / beads, brighter and better in moisture proof. It is used by dropping / spraying after mark painting. The coating will increase durableness for glass microspheres / beads and better function in rainy days and moist regions.