Changsha Shaoguang Core Material Technology Co., Ltd.

R & D capabilities

Development and manufacturing capabilities of complex micro-nano thin films


Shaoguang core material has many years of experience in evaporation and sputtering coating, and has high-precision measuring instruments. It can develop various micro-nano films of 10nm-1000nm and the ability of combined film system. The uniformity of the film layer can reach the level of 3%. Especially in the Cr film, Ag film, ITO,AZO, dielectric film and other composite film system has rich development and manufacturing capabilities;

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Micro-nano graphic structure design and development capability


Shaoguang core material has the ability of the whole industry chain from micro-nano graphic design to optical component production;

1. Design and development of graphic and multi-layer graphic cover;(2 pictures)

2: Design and development of 3D micro-nano graphic structure (2 pictures);

3: In the development, we can combine the substrate, film system, graphic structure extension, optical coefficient calculation for systematic development;

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Super-flatness super-hard material manufacturing capability


1: Shaoguang core material realizes the processing ability of superhard materials with flatness of 1-2um within a Ф range of 200mm;

2: Shaoguang core material for quartz, ceramics, SiC and carbon materials and other superhard materials wire cutting, grinding, polishing and other capabilities;

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Full-wavelength optical design development capability


Shaoguang core material can be in the 193-400nm near ultraviolet band, 400-760 visible light band, 760nm-2000nm near infrared band optical design and development capabilities;

Shaoguang core material has a variety of high-precision measuring instruments to ensure the stability of optical parameters;

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Customized processing capability for heteromorphization


Shaoguang core material has the ability of customizable special-shaped processing, which can meet the development and testing of small batches of samples. It can develop the special-shaped model for customers in the early stage. After development and finalization, mass production can be realized;

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Ultra-clean, low-defect production support capabilities


The company has class 10-100 super clean workshop more than 1000m2;

With IC-level process production equipment, capable of low defect density production quality control capabilities;

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