Huizhou Langu Electronic Technology Co., Ltd

Huizhou Langu Electronic Technology Co., Ltd.

Company Introduction

About Us

Established in Year-2017, Huizhou Langu Electronic Technology Co., Ltd. is a leading innovator and provider of high-performance optical films and precision die-cutting solutions. Backed by A seasoned R&D team with over 15 years of expertise in the optical field, we are dedicated to technological excellence and customer-centric innovation. Our integrated, end-to-end services empower industries such as consumer electronics, automotive displays, medical devices, and industrial equipment, delivering solutions that combine quality, efficiency, and scalability.

Our History

Since our inception, Langu Electronic has built a robust reputation through relentless innovation and precision engineering. Over the years, we have expanded our capabilities from optical film manufacturing to comprehensive die-cutting and processing services. By investing in State-of-the-art facilities And fostering a culture of continuous improvement, we have become a trusted partner for global clients, supporting projects from prototyping to mass production.

Core Products & Services

Optical Films:

Diffusion Films: Engineered for uniform light diffusion in LCD/LED displays.

Brightness Enhancement Films (BEF): Maximize panel luminance with micro-structured prism technology.

Reflective Films: High-reflectance solutions for backlight units and energy-efficient lighting.

ITO Films: Conductive films for touchscreens, flexible electronics, and smart devices.

3M Product Sales: We sell 3M products for a variety of applications, supporting precision die-cutting and custom processing.

Precision Die-Cutting & Value-Added Processing:

Custom die-cutting for optical films, adhesives, EMI shielding materials, and more.

Complex shape cutting, multi-layer lamination, and assembly-ready components.

Prototyping to high-volume production with ± 0.05mm tolerance control.

Why Choose Langu Electronic?

End-to-End Solutions: From material selection and product design to manufacturing, testing, and global logistics, we streamline your supply chain with One-stop expertise.

Technical Leadership: Our R&D team collaborates closely with clients to solve challenges in high-brightness, ultra-thin, and flexible display applications.

Rapid Response & Flexibility: Agile production lines and a 24/7 technical support team Ensure fast turnaround, even for urgent orders.

Quality & Compliance: ISO 9001-certified processes, 100% inline inspection, and full compliance with RoHS, REACH, and UL standards.

Global-Local Advantage: With Local warehouses In key markets and bilingual project management, we reduce lead times and enhance service responsiveness.

Sustainability Commitment: Eco-friendly materials and waste-reduction processes align with global ESG goals.

Vision & Commitment

At Langu Electronic, we believe in "Precision Beyond Limits". By merging deep optical expertise with cutting-edge manufacturing, we empower clients to lead in fast-evolving industries. Our mission is to build long-term partnerships through reliability, innovation, and transparent collaboration.

Contact Us

Unlock the potential of advanced optical solutions with Langu Electronic. Contact our team today for a tailored proposal or sample request.

Huizhou Langu Electronic Technology Co., Ltd. - Your Strategic Partner in Optical Innovation & Precision Engineering.