System Windows for Developer Projects
Window is one of the most problematic products for any Developer. Leaving aside the architectural significance, many developers face problems in timely completion of project…
Window is one of the most problematic products for any Developer. Leaving aside the architectural significance, many developers face problems in timely completion of project…
The main entrance door is the single most visible design decision on a home’s facade and in India, it is also the primary security system.…
Glass is one of the earliest man-made materials and was considered a luxury product in early times. Usage of glass for windows started nearly 2000…
Casement and Sliding windows are the 2 most common styles of windows. The Casement windows swing open like a door. The opening part (sash or…
TOSTEM products are tested and certified by all major Global Standards, which ensure superior quality and consistent performance.

ASTM - American Society for Testing and Materials

American Architectural Manufacturers Association (AAMA)

Japanese Industrial Standards (JIS)

SGS System Certification ISO 9001

Thai Industrial Standards Institutes (TISI)