
Differentiated Technology
Innovative Solutions
With a decade of experience supplying window film to over 60 OEM customers, STEK leads the market with cutting-edge products. Our use of next-generation technologies like graphene ensures customizable solutions and unwavering quality.

International Procurement
Global Recognition
UN Certified Quality: STEK's window films are UN certified, guaranteeing the highest standards of quality and performance. Since 2021, we have proudly supplied window film to the UN, surpassing expectations with our exceptional products.

Solar Control
Window films can block out UV rays and help regulate indoor temperature, resulting in potential energy savings and a more comfortable environment.
Safety and Security
Strong and durable window films can prevent glass from shattering and protect against break-ins, severe weather, and accidents.
Style and Aesthetics
Decorative window films can create a unique look for your building while maintaining natural light and privacy.