Development Course
2024
In 2024, Jiahui Company and Zhejiang University jointly established the graduate practice base of the School of Chemical Engineering and Biological Engineering.
2023
On September 17, 2023, the company completed the shareholding transformation and established Zhejiang Jiancheng New Materials Co., LTD. In the same year, Jiahui Company ethoxy-single head expansion project, silicone oil project commissioning test; The Phase II project of Jiahui Company broke ground on November 9; Jiancheng Company won the national "Ministry of Industry and Information Technology 2023 group standard application demonstration project" title, Jiancheng Company and Jiahui company were identified as "Quzhou City per mu tax A class enterprises", Jiahui company was rated as "Zhejiang high-tech enterprise research and development center".
2022
In December 2022, Jiahui Company won the title of "National high-tech Enterprise" and "Science and Technology Small and medium-sized Enterprise in Zhejiang Province".
2021
On April 26, Jiahui Company carried out enterprise compliance work as one of the six criminal compliance pilot units in Quzhou City; The operation of 8 sets of production systems of Jiahui Company is on track. In August, in order to facilitate enterprise management, according to the requirements of the gathering district Party Committee, a joint branch was established, named the Joint Branch Committee of the Communist Party of Zhejiang Quzhou Jiancheng silicone Co., LTD. Including Zhejiang Quzhou Jiancheng Silicone Co., LTD., Zhejiang Jiahui New Materials Co., LTD., Zhejiang Haisheng Pharmaceutical Co., LTD., Zhejiang Senri Silicone Co., LTD., Zhejiang Hutu Silicon Technology Co., LTD., a total of 5 enterprises, the branch is located in Zhejiang Quzhou Jiancheng Silicone Co., LTD.
2020
On August 5, 2020, the company officially settled in Jiahui Complex Building; In the same year, Jiancheng Company won the certificate of "Science and Technology Small and Medium-sized Enterprise of Zhejiang Province"; On November 1, the first phase of the company's product was officially put into trial production, and the first test was successful, achieving an output value of 20 million yuan in the same year.
2019
In March 2019, Zhejiang Quzhou Jiancheng Silicone Co., Ltd. proposed to establish a separate branch, which was approved in April, and the branch was named the Branch Committee of the Communist Party of China Zhejiang Quzhou Jiancheng Silicone Co., LTD. In the same year, Jiancheng Company once again won the Quzhou City government special Award "Star Award of per mu benefit", Jiancheng Company won the title of "National high-tech Enterprise"; In the second half of the year, the first phase of the civil mono building of Jiahui Company was completed.
2018
In 2018, the Secretary of the joint Branch Committee of the CPC Zhejiang Quzhou Jiancheng Silicone Co., LTD was reelected. Jiancheng Company won Quzhou City Mayor's special Award "Star Award of average benefit per mu".
2017
In 2017, Zhejiang Jiahui New Materials Co., Ltd. was established with a registered capital of 105 million yuan. On October 29 of the same year, Jiahui Company broke ground; In December of the same year, the Shanghai Chamber of Commerce Quzhou Liaison Office was established in the downtown exhibition hall.
2016
In 2016, after more than four years of hard work, Jiancheng Company initially achieved continuous production, process automation, intelligent control and management information.
2015
In 2015, we started a new journey of second entrepreneurship. Submitted a land application to the Government and the project was approved by the Government; In the same year, Jiahui became the executive vice president unit of Zhejiang Shanghai Chamber of Commerce.
2014
In 2014, Jiancheng Company was rated as Quzhou informatization demonstration enterprise and innovative enterprise.
2013
In 2013, continuous production and automation control technology transformation was rated as a national circular transformation demonstration project.
2011
In August 2011, the joint branch committee of Zhejiang Quzhou Jiancheng Silicone Co., Ltd. was established. In the same year, the company won the title of Quzhou high-tech enterprise, and was rated as a science and technology enterprise by Zhejiang Science and Technology Department.
2008
In December 2008, all the projects of Jiancheng Company were completed and put into trial production, and the old Sanmen factory was successfully moved to Quzhou, realizing the strategic transfer of industry.
2006
In November 2006, Zhejiang Quzhou Jiancheng Silicone Co., Ltd. obtained the project approval in Quzhou High-tech Park and was officially established.
2003
In 2003, Nantong Jianlong Fine Chemical Co., Ltd. was set up for cooperative production of Tetravinyltetramethylcyclotetrasiloxane products, achieving win - win cooperation.
2002
In 2002, Taizhou Jianlin Silicone Rubber Material Co., Ltd. was established, which enabled the product to step into small batch production, thus starting to take the leading position in China, thus starting to take the leading position in China and replacing the history of Divinyltetramethylsiloxane imported from abroad; At the same time, the trial production of Diethoxydimethylsilane products was successful, and the product diversification strategy was implemented.
2001
In 2001, Shanghai Jiancheng Industry and Trade Co., Ltd. was established, and its products went abroad to the world.
2000
In 2000, Zhongguang Silicone Material Factory was established in Sanmen County to achieve small - scale industrial mass production of Divinyltetramethylsiloxane products, laying the foundation for the development of Divinyltetramethylsiloxane products.
1997
In 1997, we developed Divinyltetramethylsiloxane pilot process route in Sanmen County, Taizhou, Zhejiang, and embarked on the road of silicone exploration.














