l The research and development outcomes of grate furnace equipment, high-parameter power generation technology, flue gas purification technology, and multi-source solid waste synergistic treatment technology were assessed as being at the international forefront.

l The China Environmental Protection Foundation (CEPF) established the "SUS Environment Fund" under its umbrella.

l "Waste Free City, Love You" zero waste advocacy activities continue to be carried out in Shanghai, Qingdao, Ningbo, Suzhou, Vietnam and other places. The "City with love, city without waste" zero-waste campaign is ongoing in Shanghai, Qingdao, Ningbo, Suzhou, and Vietnam.

l The Ministry of Industry and Information Technology of the People’s Republic of China recognized SUS Environment as a “Specialized & New" Small Giant Enterprise.

l Assumed the role of director unit at the National Engineering Research Center for Cooperative Control of Air Pollutants and Greenhouse Gases at Tsinghua University.

l The initial phase of the Ningbo project has launched its digital waste repository, enabling 3-D modeling of the waste pool, integration of waste management data, and automated scoring of operational practices.

l Recognized as one of "China's Top Ten Influential Enterprises in Solid Waste" for seven consecutive years.

l The first domestically produced 1,000-ton grate was successfully commissioned and put into operation.

l Chosen as a business case study by Harvard Business School, setting a benchmark for international management practices among Chinese enterprises.

l Enterprise information management undergoes another upgrade, achieving international certification in CMMI3 Capability Maturity Model.

l Received the "2021 Greater China Social Enterprise Excellence Award" and the "2021 Shanghai Employer of the Year Award".

l The "Discipline Development Fund of Tongji University & SUS Environment" was officially established, with SUS donating RMB1 million to support scientific research innovation and talent cultivation at the school.

l The Qingdao West Coast Project received the Luban Award, China's highest honor for construction quality. Additionally, the Qingdao Xiaodianxi Project, Qingdao West Coast Project, Shenyang Project, and Xi'an Gaoling Project passed the evaluation for national AAA-grade waste-to-energy plants.

l Won the first prize of the Huaxia Construction Science and Technology Award, which is among the most prestigious accolades in China's construction science and technology sector.

l Guiding the National Key R&D Program "Solid Waste Resourcing," we spearheaded the Key Special Project focused on "Efficient Co-disposal Technology for Industrial Organic Solid Waste in Waste-to-Energy Facilities."

l The in-house developed flue gas recirculation system commenced operations, along with the independent development of the third-generation Automatic Combustion Control (ACC) system. Additionally, pioneering the global adoption of medium-temperature and ultra-high-pressure off-furnace reheating technology.

l Recognized as an "Excellent Establishment Unit" by the 2020 Shanghai Academician Expert Workstation.

l With approximately 15 new waste-to-energy projects, our waste-to-energy public-private partnership (PPP) program ranks second in China in terms of total scale, solidifying our position as an annual industry benchmark.

l The quadripartite cooperation agreement was signed at the Elysee Palace in Paris.

l The construction project in Ningbo won the prestigious Luban Prize for Construction Engineering in China, while both the Zhuhai and Ningbo projects were recognized as AAA grade waste-to-energy plants.

l SUS Environment became the first recipient of a loan from the Asian Development Bank to bolster the development of its eco-industrial park.

l Spearheaded the formation of the "Urban Domestic Waste Clean Incineration Power Generation Technology Alliance".

l The inaugural Little Bee Charity Forum was convened.

l A strategic cooperation agreement was signed with the United Nations International Environmental Technology Center (IETC).

l Joined the National Engineering Laboratory of Flue Gas Multi-Pollutant Control Technology and Equipment at Tsinghua University as a member.

l Hosted the 10th Anniversary Celebration of "Dedicated Toward Cleanliness" along with the Global Partner Day of SUS Environment.

l 5 projects were designated as national resource recycling bases.

l Chosen for the 19th "Five Years of Progress" Large-scale Achievement Exhibition.

l First-time selection as one of the "Top Ten Influential Enterprises" in China's solid waste industry.

l Joined the National Engineering Laboratory of Waste Incineration Technology and Equipment at Zhejiang University as a member.

l The inaugural public welfare forum hosted by SUS Academy, titled "Environmental Policy and Development Forum," attracted over 10,000 online participants.

l The Ministry of Finance selected several projects as PPP demonstration projects.

l Grate market share over 40% in China (incl. Hitz).

l "SUS Academy" was officially established under the theme of "Hundred Years of SUS, Talent-Oriented," marking its position as the industry's first enterprise university catering to the entire sector.

l Designated as a Shanghai Patent Work Pilot Enterprise.

l Acknowledged the Ningbo Eco-Industrial Park Project as a Ministry of Finance PPP Demonstration Project.

l Introduction of strategic partner - CITIC PE.

l Awarded a contract to supply 700-ton incinerator boiler equipment for the Zhuhai CITIC Environmental Protection Industrial Park PPP Project and the Lhasa Project, which holds the record for the world's highest installation.

l By constructing high-standard eco-industrial parks, we aim to transform the NIMBY (Not In My Back Yard) mentality into PIMBY (Please In My Back Yard).

l "The Second Prize of the National Science and Technology Progress Award" was conferred upon the project titled "Key Technologies and Applications for Energy and Resource Utilization of Domestic Waste."

l Received the designation of "Shanghai Excellent High-tech Enterprise."

l Ranked first in the nation's single-year grate market

l Recognized as an innovative enterprise

l Exported technology and equipment overseas, starting with Bangkok, Thailand

l Ventured into the soil remediation sector

l Recognized as a high-tech enterprise in Shanghai

l Received the first prize for scientific and technological progress from the Ministry of Education

l Obtained the ISO9001, ISO14001 certification

l Awarded a number of invention patents

l Implemented and enhanced the Swiss Von Roll-Hitachi Zosen mechanical grate furnace, achieving the localization of waste-to-energy equipment.

l Secured the initial domestic waste incinerator supply agreement for the Rudong Waste-to-Energy Project.