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Development History


DuShi official release of the latest developments or news, to provide you with first-hand information about the industry

2024

2025-01-16

2024

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2023

2025-01-16

2023

Authorized 7 patents

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2022

2025-01-16

2022

Awarded the provincial specialized, refined, and new small and medium-sized enterprise honor;

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2021

2025-01-16

2021

Awarded the Hangzhou Patent Demonstration Enterprise honor;

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2020

2025-01-16

2020

Authorized 18 patent certificates and passed patent system certification.

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2019

2025-01-16

2019

Applied for 16 utility model patents, recognized 2 provincial new products, passed the national high-tech enterprise re-examination and TfS (Together for Sustainability Supplier) re-certification, and sales exceeded 100 million for the first time.

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