Changchun Sunday Optics Co., Ltd. is a high-tech manufacturer and integrated optics company headquartered in Changchun, China, with additional branches in Jiangsu and Nanjing. Established in 2010, the company has grown into a specialized provider of precision optical components, serving diverse industries such as Aerospace, Medical, Military Defense, Artificial Intelligence, and Unmanned Aerial Systems. The company operates a comprehensive manufacturing facility equipped for the entire production lifecycle, including cutting, grinding, polishing, coating, and optical assembly.
With an annual processing capacity of 1 million pieces, Changchun Sunday Optics specializes in a wide array of products including spherical, aspheric, and cylindrical lenses, as well as prisms, optical windows, filters, and mirrors. They are particularly noted for high-precision capabilities, such as producing lenses as small as 0.1mm and achieving surface roughness of 0.1 nm. Their material expertise spans optical glass, fused silica, sapphire, and infrared materials like ZnSe, Germanium, and Silicon.
As an ISO 9001:2015, CE, and RoHS certified enterprise, the company maintains rigorous quality standards using advanced testing equipment like Zygo interferometers and Nikon collimators. Leveraging technical support from the Changchun Institute of Optics, they offer robust OEM and ODM services, including custom optical design and complex assembly. The company is an active participant in international trade, exporting to markets across North America, Europe, and Asia, and regularly showcases its innovations at global photonics exhibitions.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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830nm 100MW Laser Diode Infrared with Pd for Motion Sensor
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Od6 Od5 Deep Blocking 635nm Narrow Bandpass Optica Filter
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5·2 reviews
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“ Great customer service (1)“ Great customer service (1)
“ speedy delivery (11)“ speedy delivery (11)
“ supplier very friendly (2)“ supplier very friendly (2)
“ With pictures (6)“ With pictures (6)
Customers
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Certifications
RoHS
2
Restriction of Hazardous Substances
ISO 9001
2
International Organization for Standardization 9001
CE
1
Conformité Européenne
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Key export market
🇮🇳 India🇮🇳 India
🇷🇺 Russia🇷🇺 Russia
🇹🇷 Turkey🇹🇷 Turkey
🇵🇭 Philippines🇵🇭 Philippines
🇺🇿 Uzbekistan🇺🇿 Uzbekistan
🇲🇾 Malaysia🇲🇾 Malaysia
🇻🇳 Vietnam🇻🇳 Vietnam
North AmericaNorth America
South AmericaSouth America
EuropeEurope
AsiaAsia
AfricaAfrica
OceaniaOceania
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