Main Products
Tianjin Fushi Optics Technology Co., Ltd., founded in 2012, is a high-precision optical component R&D and manufacturing enterprise—and a pioneer and leader in precision diffraction gratings and customized optical solutions. Guided by technological innovation, the company consistently delivers optical products and services that stand out for superior performance, proven reliability, and precise customization to customers worldwide. With over two decades of deep expertise in the optics industry, Fushi Optics has exported its products to more than 100 countries and served over 1,000 clients across diverse sectors—building extensive project experience and an outstanding reputation in the field of optical components.
20+
100+
500+
20 years of expertise in the optical industry
Exported to 100+ countries worldwide
500+ successful client projects
Advanced Technology
Uncompromising Quality
Extensive Expertise
Thoughtful After-Sales Support
The company masters core high-precision technologies—including independent grating design, precision mechanical ruling, holographic ruling, and ultra-precision optical fabrication—and operates a mature nanoscale manufacturing and high-accuracy metrology system. Leveraging Tsinghua University’s specialized R&D team and stringent process standards, it delivers fully customizable gratings across all specifications—achieving industry-leading performance in diffraction efficiency, spectral accuracy, and long-term stability.
The company consistently adheres to rigorous quality control standards, establishing a comprehensive quality assurance system—from raw material inspection and precision manufacturing to full-spectrum final product testing. Every grating and optical component undergoes meticulous evaluation using high-precision instrumentation, guaranteeing performance metrics that exceed industry benchmarks.
Leveraging over two decades of deep expertise in the optics industry, Fushi has established a mature and proven capability in R&D, manufacturing, and end-to-end project execution. From product design and process optimization to mass production and delivery, our solutions have been rigorously validated across diverse, complex environments—both domestically and internationally—under demanding technical requirements. This enables us to efficiently tackle customized optical challenges across a broad spectrum of application fields.
From tailored solution design and technical assistance to comprehensive after-sales protection, we offer dedicated one-on-one service throughout the entire customer journey. Whether it’s pre-purchase model selection consultation, sample testing, post-purchase usage guidance, or resolution of quality-related issues, our professional team responds promptly and efficiently—addressing all customer inquiries with speed and precision. Through responsive, accountable, and attentive after-sales support, we ensure every customer uses our products with confidence and peace of mind.
Tech Optics, Innovative Vision.
FUSHI Optics explores new markets and applications through continuous innovation, leading the development of the industry.
Rigorous Quality Control
Adhering to the ISO 9001:2015 quality management system, we enforce stringent quality control across every stage of production
R&D Center
Leveraging world-class research infrastructure, we focus relentlessly on core technology development—driving continuous innovation to advance the high-end optical industry.
Efficiency & Precision
End-to-end technical support paired with expert communication, backed by 100% after-sales accountability—ensuring clients receive efficient, precise, and personalized service throughout the entire product lifecycle.
FUSHI OPTICS CO.,LTD.
Specializing in the R&D, production and sales of optical products, the company has earned an excellent market reputation thanks to its cutting-edge technologies and superior product quality.
Main products include high-precision optical components such as spherical lenses, cylindrical lenses, optical windows, mirrors, prisms, filters, metal-based mirrors and gratings.
Substrate materials cover a variety of optical glasses, fused silica, as well as calcium fluoride (CaF₂), zinc selenide (ZnSe), germanium (Ge), silicon (Si), sapphire, metals and other materials.
We also provide anti-reflection coatings, high-reflection coatings, beam splitters, metallic coatings and various optical coating services.
Customer Feedback
Tianjin Fushi Optics perfectly meets our stringent requirements for high-precision gratings. Leveraging its proprietary master template technology, the company delivers products rapidly, offers a comprehensive range of specifications, and provides outstanding value for money. Rigorous quality control throughout the entire production process ensures reliable delivery—making Tianjin Fushe Optics a trusted long-term partner.
Head of Research Institution
Market feedback indicates that these optical products boast strong competitiveness, enjoying robust sales both domestically and internationally and earning widespread market recognition. Moreover, the company places technological innovation at the heart of its development strategy, consistently tackling core technologies and steadily enhancing product value-added. This not only provides solid support for our procurement efforts but also injects powerful momentum into the broader optical manufacturing industry.
Procurement Manager
These optical products excel in performance, design, and application, offering dependable support for experimental teaching and scientific research at universities. We are confident they will continue to play a vital role in future optical research and education.
University Laboratory Instructor
Get in touch with us for cooperation.
For more information, please email us at: info@fushioptic.com
Tel: +86 155 2282 5423