About KSB

Learn more about what drives KSB to excel as the leading window film supplier in China.

Who We Are ?

About KSB

KSB is a professional manufacturer of automotive and architectural films, operating a 50,000㎡ factory with 3 production lines and an annual output of 80 million ㎡. We provide solar window film, PPF, windshield film, sunroof film, and building film to global distributors and OEM partners. With patented nano-dispersion technology and strict quality control, KSB is trusted by buyers in 50+ countries for consistent quality and reliable supply.

Timeline of KSB History

2005 – Company Founded

  • KSB was officially established in Hong Kong.

  • Began research and development of advanced scientific film materials.

  • Launched initial exports to international markets, marking the start of our global footprint.

Paint Protection Film

2015 – Dongguan Factory Established

  • Opened our state-of-the-art production facility in Dongguan City, China, covering 50,000㎡.

  • Installed three cutting-edge production lines (2015, 2016, 2019).

  • Annual production capacity reached 60 million sqm.

  • Production conducted in controlled temperature & humidity cleanroom environments.

factory

2016 – Innovation Milestone: Negative Ion Film

  • Core R&D team established under leading industry scientists.

  • Launched proprietary “Nano Refine” technology, creating patented antibacterial/negative ion films (Patent No. 7L201920332997.9).

  • Strengthened product portfolio and global market competitiveness.

car window film

2017–2020 – International Expansion & Certifications

  • Products exported to 50+ countries, covering Southeast Asia, Middle East, Europe, North America, and more.

  • Participated in major automotive industry exhibitions:

    • Canton Fair (April & October annually)

    • Moscow MIMS

    • SEMA Show

    • Frankfurt Exhibition

    • Domestic exhibitions in Beijing & Shanghai

  • Achieved key certifications: ISO, CE, ROHS.

  • Expanded PPF, automotive window film, and architectural film product lines.

2021 – Global Recognition & Product Leadership

  • Recognized as one of the world’s leading manufacturers and distributors of high-performance window films.

  • Continued innovation in automotive window films, windshield films, paint protection films, and commercial/residential architectural films.

  • Reinforced OEM/ODM support and custom solutions for B2B clients worldwide.

Customized Packaging

2023–2025 – Continuous Growth & Innovation

 

  • Maintained stable supply and quality control across all production lines.

  • Expanded participation in global trade shows and industry exhibitions annually.

  • Strengthened R&D capabilities with ongoing product innovation and new patents.

  • Consolidated presence in over 50 countries, earning strong trust among international distributors and professional installers.

Trade Map

Exhibition Records

Global Market Presence

Exporting to 50+ countries across Asia, Europe, North America, South America, the Middle East, and Oceania.
Trusted by distributors, wholesalers, and OEM partners worldwide.

Trade Map

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