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patent for invention
patent for invention -
2020 Meritorious Enterprise
2020 Meritorious Enterprise -
2018 Meritorious Enterprise
2018 Meritorious Enterprise -
2017 Meritorious Enterprise
2017 Meritorious Enterprise -
2016 Meritorious Enterprise
2016 Meritorious Enterprise -
Enterprise Honor
Enterprise Honor -
Municipal high-tech enterprise
Municipal high-tech enterprise -
Fifty Excellent Enterprises
Fifty Excellent Enterprises -
Business license
Business license -
Honor certificate
Honor certificate -
Safety production standardization certificate
Safety production standardization certificate -
Quality management system certification
Quality management system certification -
Enterprise Honor
Enterprise Honor -
Trademark registration certificate
Trademark registration certificate -
Credit Rating Certificate
Credit Rating Certificate -
Zhejiang Province Pollution Discharge Permit
Zhejiang Province Pollution Discharge Permit
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