▪ Jinan Chuangyu Technology Co., Ltd. was established in Tianzhuang, Jinan in March 2008.

▪ Starting from environmental engineering technology services for thermal power plants, to carrying out system commissioning services for desulfurization, denitrification, and dust removal projects.

▪ The company has purchased its second office space, Ideal Jiayuan.

▪ In 2013, the annual contract amount for debugging business increased tenfold, and the company expanded its business by establishing an engineering department.

▪ In 2013, the HONGSA power station desulfurization commissioning project in Laos was signed, marking the beginning of the company's development process for overseas projects.

▪ In December 2014, the company was renamed Shandong Chuangyu Environmental Protection Technology Co., Ltd.

▪ In 2015, it became a leading enterprise in the domestic environmental engineering commissioning industry.

▪ Moved to Golden Age Square in April 2015.

▪ Shandong Dongte Environmental Testing Technology Co., Ltd., a wholly-owned subsidiary, was established in November 2015 and obtained CMA certification in 2016.

▪ In July 2016, a cooperation agreement was signed with Shandong University to establish an industry university research base.

▪ In 2017, the company was awarded the title of "Shandong Province High tech Enterprise".

▪ The company held its first equity incentive meeting in 2019.

▪ In 2020, the company fully implemented job competition for the first time and formed a new management team.

▪ In November 2020, the company relocated to Lushang Guoao City.

▪ The company's innovative energy-saving optimization product "Direct Measurement Precision Ammonia Spray" has been launched nationwide, and the market has been fully opened up.

▪ In March 2021, the "Chuangyu Ricoh Environmental Technology Innovation Center" was unveiled, establishing a strategic partnership with Ricoh China in Japan.

▪ In July 2022, it was awarded the honorary titles of "Provincial Specialized and Innovative Enterprise" and "Provincial Gazelle Enterprise".
▪ In October 2022, Chuangyu Technology Innovation Research Institute was established and a research and development team was formed.
▪ In May 2023, the company relocated to the China Europe Alumni Industry Building.

▪ In 2023, the subsidiary Shandong Dongte Environmental Testing Technology Co., Ltd. obtained CNAS certification.

▪ In November 2023, the company implemented four major strategies: market leadership, technology leadership, product leadership, and talent leadership.

▪ Expand the market nationwide and establish national offices. Focus on leading domestic technologies and prioritize research and development.
▪ In 2023, the shareholding reform will be completed and renamed as Shandong Chuangyu Energy Technology Co., Ltd.
▪ Customer Appreciation Event for the 15th Anniversary Celebration of Chuangyu Technology in 2024: Pursuing Dreams for 15 Years, Gathering Momentum to Create the Future.
▪ In April 2024, the Huainan Panji project was successfully selected as a typical case of digital and green collaborative transformation and development in the Yangtze River Delta.
▪ In April 2024, a strategic cooperation agreement was signed with Northwest Electric Power Test and Research Institute of China Energy Engineering Group.
▪ In May 2024, the equity mechanism was deeply rooted in people's hearts, and the second phase of the equity incentive conference was held.
▪ In May 2024, Chuangyu Technology led the drafting of the National Energy Administration industry standard NB/T11486-2024 Technical Requirements for Intelligent Control System for Denitrification and Ammonia Spray.
▪ In June 2024, Shandong Dongte Electric Power Technology Co., Ltd., a wholly-owned subsidiary, was awarded the title of Provincial Specialized, Refined, Unique and New.
▪ In July 2024, Chuangyu Technology was selected as a typical application case enterprise in China's cloud ecosystem.
▪ In July 2024, the SCR denitrification precision ammonia injection intelligent control system was selected for the Shandong Province Green and Low Carbon Technology Achievement Catalog.
▪ Awarded the Shandong Manufacturing Brand Certification Enterprise in November 2024
▪ Received the Outstanding Contribution Award for Datang Environmental Innovation Practice in December 2024
▪ Selected as the first set of technical equipment production enterprises in Shandong Province in December 2024
▪ In March 2025, Chief Expert Ding Qingfeng was awarded the title of Leading Talent in Haiyou Industry Skills in Jinan City
▪ Received the Science and Technology Award from the China Environmental Protection Federation in March 2025.
▪ Selected as a good brand enterprise in Jinan Quancheng in May 2025.
▪ Won the title of Excellent Technology Company of middling coal Group in June 2025
▪ Received the title of Jinan One Enterprise One Technology R&D Center Platform in June 2025
▪ Selected as a pilot project for the construction of the Morning Star Factory in the digital economy in July 2025
▪ Won the first prize of Shandong Science and Technology Golden Bridge Award in July 2025.

......