Honors
AOTUO is a Chinese high-tech enterprise specializing in integrated solutions for dry bulk material port transfer systems, as well as the R&D, manufacturing, and service of high-end dry bulk material port handling equipment.
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System certificate
Confer Plaque
Patent
Quality Management System Certification Certificate
Occupational Health and Safety Management System Certification Certificate
Environmental Management System Certification Certificate
Intellectual property management system
2025 December China's First (Set) of Major Technical Equipment (Screw Ship Unloader for Cement Clinker (Coal) and Integrated Transfer System)
2023 December-2026 December Zhejiang Provincial "Specialized, Refined, Unique and Innovative" (SRDI) SME
2023 November Provincial-level Enterprise Research Institute
2022 December High-tech Enterprise Certificate
2024-2025 July Excellent Award for Technical Standards in the Building Materials Machinery Industry
2023 June Excellent Award for Technical Standards in the Building Materials Machinery Industry
2024 July Advanced Collective for Standardization Work in the Building Materials Machinery Industry
2023 June Advanced Collective for Standardization Work in the Building Materials Machinery Industry
2022 April Premium Supplier for Construction Projects
2022 April Zhejiang Building Materials Quality Association Member
2022 April-2023 April Zhejiang Building Materials Quality Association — Board Member Plaque Conferred
2020 December National Green Ready-Mixed Mortar Pioneer Enterprise
2016–2019 Vice Chair, Zhejiang Machinery Society
2019 October National Model Unit for Building Machinery Standardization Work
2019 November National Green Ready-Mixed Mortar Pioneer Enterprise
2017 December Advanced Member Unit – Zhejiang Bulk Cement & Ready-Mixed Mortar Association
2017 January Zhejiang Smart Manufacturing Standards Pioneer Enterprise Award
March 2016 Model Enterprise for National Statistical Standards
2015 January National 3 Star Ready-Mixed Mortar & Equipment Enterprise
2014 April Safety Production Model Unit
2013 September 4th China Bulk Products Showcase Award
2012 December Industry & Standards Excellence Award – China Bulk Cement Assn
2012 June China Mortar Network Board Unit
2012 March Bulk Cement Advanced Unit
2012 May 3rd National Bulk Cement Top Showcase Award
2012 May Industrial & Standards Excellence Award – China Bulk Cement Assn
2011 January Hangzhou Bulk Cement Advanced Unit
2011 February Top 10 Mortar Supplier Innovation Award Certificate
2011 February Top 10 Mortar Supplier Innovation Award
2011 September National Bulk Cement Product Top Showcase Award
2010 February Bulk Cement Advanced Unit
2009 December National Certified Ready-Mixed Mortar & Equipment Enterprise
2009 March CSR Model Enterprise
Member, Hangzhou Yuhang Equipment Manufacturing Association
2017–2022 December Vice Chair, Bulk Cement Association
2009 December Certified National Ready-Mixed Mortar & Equipment Enterprise – China Bulk Cement Assn
Second Term Member, Yuhang Equipment Manufacturing Association
Taiwan Jianfeng Management Group Member Certificate
