About us
Enjoy doing,Enjoy the gain !
History
2017
2018
2019
2020
2021
2022
2023
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2021 Volume productionpreparation
Completed B++ round and C round fund-raising. Acquired ISO9001 Quality System Certification. VCSEL, 980nm single mode pumps started to sell. New R&D building completed and went into service. Started volume sales of HPL SE chips and HPL fiber-coupled module.
Dogain Optoelectronic
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Add:Bld 32, No.99 Jinjihu Avenue, 215123 Suzhou, Jiangsu, China
Tel:+86 512-62385166
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Sales Tel:+86 512-61790076
Sales Email:sales@dogain.com
Fax:+86 512-62385166

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