About Us
Baoding Benchu Optoelectronic Technology Co., Ltd. was founded in January 2011 and is located in Baoding City, Hebei Province. It is a manufacturing enterprise specializing in the R&D, production, sales and service of high-precision cylindrical lenses. The company has mature production technologies for various cylindrical lenses, including special-shaped cylindrical lenses, plano-convex cylindrical lenses, plano-concave cylindrical lenses, meniscus cylindrical lenses, cemented cylindrical lenses and other products. Equipped with self-developed innovative production equipment, the company has been at the forefront of the industry in the R&D and production of various cylindrical lenses. Adhering to the corporate tenet of "Quality First, Strive for Perfection, People-Oriented, Technological Innovation" and the business policy of "Sincere Service, Win-Win Cooperation", Benchu Optoelectronics is committed to providing high-quality products and thoughtful after-sales service for all customers.
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Corporate PurposeQuality First, Pursuit of Excellence, People-Oriented, Technological Innovation
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Our VisionTo be the most trusted custom manufacturer for clients in the high-precision cylindrical lens field
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Business PhilosophySincere Service, Win-Win Together
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Brand Slogan20+ Years of Cylindrical Lens Expertise，7-Day Rapid Prototyping!
Core Advantages
From raw material preparation to coated finished products, all key processes are completed in-house at Benchu Optics, with no outsourcing—ensuring stable and traceable quality:
Precision Assurance:Each piece is inspected with a US ZYGO laser interferometer; surface accuracy up to PV 1/20λ, with the inspection report delivered with the goods;
Coating Capability:Using a Japan Shincron precision coating machine (1500mm aperture), we produce the full range of AR, filter, beam-splitting, and reflective coatings in-house.