Erdi Tech, located in the Gaoxin Free Trade Zone of Chengdu, Sichuan, China, is a high-tech optoelectronics company specializing in the research, development, manufacturing, and sales of optoelectronic technology. Our core development strategy is "military-civilian integration, " aiming to apply advanced optoelectronic technology to both military and civilian fields, providing our customers with outstanding products and solutions.

As a leading optoelectronic technology company, we focus on the research and production of human eye-safe laser rangefinder products. These products find wide applications in precision machining, scientific research, and industrial sectors, providing highly accurate ranging tools across various industries. In the field of human eye-safe laser ranging, we play a vital role in driving technological innovation and development.

Our product line encompasses various areas, including high-quality erbium glass, pulsed laser rangefinder modules, erbium glass lasers, InGaAs APDs (Avalanche Photodiodes) with pre-amplifiers and filters, driver-receiver circuits, and more. We follow a fully integrated approach to research and manufacturing, ensuring product quality, stability, and reliability. Our production processes take place in a Class 1000 cleanroom, and our products undergo reliability testing, including high and low-temperature testing, shock and vibration testing, and simulated road transport testing, to ensure their long-term stability in various complex environments.

To continuously drive technological advancements, we have a strong R&D team with extensive experience in laser driver circuits, optical design, laser light source design, photodetection, and product reliability design. We have also enlisted renowned experts and professors from the domestic optoelectronics industry as technical advisors to ensure our products meet the highest standards during the development process. We not only focus on technological innovation but also strive to meet various special customer requirements by providing personalized solutions.

Through relentless efforts, we have obtained over 10 utility model patents and certifications such as ISO 9001 Quality Management System Certification, U. S. FDA Certification, and European and American CE Certification, among others. We have been honored with the "Contract-Honoring and Promise-Keeping Enterprise with Emphasis on Quality and Service" AAA Enterprise award, which demonstrates our commitment to fulfilling customer promises and delivering high-quality products.

Erdi Tech is committed to becoming a leader in the field of optoelectronic technology. We will continue to innovate, providing excellent products and services to meet the evolving needs of our customers. Thank you for your attention and support. We look forward to establishing long-term partnerships with you and creating a better future together. If you have any questions or requirements regarding our products or services, please feel free to contact us.