On April 15, 2021, Dianyue Holdings and Shanghai Chuoqi New Building Materials Technology Co., Ltd. officially signed an equity transfer agreement, with Dianyue holding 40% of the shares. This equity transfer will promote the diversified development of Dianyue Jinmoshi and gradually realize the vision of Dianyue China and Dianyue World. Participating in the transfer ceremony were Guo Junjian, Chairman of Dianyue Group, Gu Dongsheng, Chairman of Chuoqi Enterprise, and Yu Hao, General Manager.

Dianyue is committed to the investment and operation of space aesthetics service providers and parking lots, providing customized services for world brand chain flagship stores and corporate office spaces, and providing professional space aesthetics services for urban landmark buildings such as stadiums, libraries, exhibition halls, hospitals, airports, and government service centers. At the same time, Dianyue people took the lead in proposing the concept that "parking lots are the first lobby of buildings." Use new materials, new technologies, new ideas, and adopt EPC and BOT business models to solve the pain points in the parking lot field, such as the traffic attributes, experience attributes, management attributes, and value-added attributes of parking lots.

Dianyue Enterprise has successfully served more than 600 classic projects such as Huawei, Apple, Anta, Nike, Mercedes-Benz, Hermes, Weilai Automobile, SOHO China, IBM, Hong Kong-Zhuhai-Macao-Macau Passenger Inspection Hall, Asian Games Venues, Tianfu Airport, Ningbo City Exhibition Hall, Shanghai West Bund Art Museum, Shanghai Library, Shanghai Planetarium, Shenzhen Convention and Exhibition Center, Zhengzhou Municipal Government Service Center, etc.

Dianyue's mission is to become the most professional value-added service provider for human settlement environment, and adhere to the code of conduct of being a person with the spirit of contract and doing things with the spirit of craftsmanship.

Shanghai Zhuoqi New Building Materials Technology Co., Ltd. is the leading brand of inorganic grinding stone in China. After years of research and development and practice in the field of inorganic grinding stone, it has successfully provided high-quality services for landmark projects such as Heze Citizen Center, Guangzhou Taihe Cancer Hospital, Tsinghua University Research Institute, Jiaxing Railway Station, etc. Dianyue is the reviver and leading brand of China's grinding stone industry. By participating in Zhuoqi, it will bring comprehensive upgrades to the Zhuoqi brand and faster growth. Xin grinding stone products can be more widely used, further broadening the dimensions of the enterprise and the width of the market, and giving customers a better, more comprehensive and complete experience.