As a state-holding company,Suzhou Purification Engineering Installation Co., Ltd. and Jiangsu Suzhou Purification Technology Co., Ltd. (SUJING) are affiliated to and as the key company of Jiangsu Suzhou Purification Group Company. As a domestic professional company, we are an earlier one involved in the design, manufacture, installation and commissioning of air conditioning purification system engineering. Holding Grade 3 National Qualification of General Contracting Mechanical and Electrical Engineering Construction; Grade 1 National Qualification of Contracting Building Mechanical and Electrical Installation Engineering;

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Technological Innovation

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Provide you with a complete purification solution.

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New energy

Lithium battery factory | Photovoltaic battery factory

High-end manufacturing

Precision circuit board manufacturing | Semiconductor wafer fab | Semiconductor packaging and testing plant

Great Health

Biopharmaceutical factory | Model animal room | Clean food factory

Painting air conditioning

Blogs

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2025.06

Group News | Sujing Group shines on the first day of CPHI & PMEC China 2025, demonstrating its industry leadership

On June 24, 2025, the 23rd CPHI China 2025 and the 18th PMEC China 2025 were grandly opened at the Shanghai New International Expo Center. As a leading company in China's purification field, Jiangsu Sujing Group Co., Ltd. made a wonderful appearance at the exhibition, attracting the attention of many industry professionals on the first day and becoming one of the highlights of the exhibition.

2025.06

Sujing invites you to participate in the 23rd World Pharmaceutical Raw Materials China Exhibition, booth number N3D50

The 23rd World Pharmaceutical Raw Materials China Exhibition (CPHI China 2025) will join hands with the 18th World Pharmaceutical Machinery, Packaging Equipment and Materials China Exhibition (PMEC China 2025) to be held at the Shanghai New International Expo Center from June 24 to 26.

2022.07

The key to Sujing's technology leadership in the industry

The company is a high-tech enterprise in Jiangsu Province, with many national patents and strong scientific and technological innovation capabilities. It has participated in and successfully completed the research of national scientific and technological research projects from the "Seventh Five-Year Plan" to the "Ninth Five-Year Plan", among which the "0.1 micron 10-level clean room" filled the domestic technology gap and contributed to the development of my country's microelectronics technology. It won the second prize of Suzhou Science and Technology Progress.

2022.01

The clean shielding room won the third prize for scientific and technological progress

As blockchain technology continues to develop, its potential in the field of website security has gradually emerged. This article will take a deep look at how blockchain technology can change website security standards, including authentication, data protection, and prevention of cyberattacks. Through this technology, the security of websites can be improved, bringing a more reliable online environment for users and businesses.

Hotline

0512-68246876

0512-68092180

Address: NO.2 Weixin Road , Suzhou Industrial Park , Jiansu Province, China.
Fax: +86 0512-68250111 68245357
E-mail: sjcsjs@sjaz.com

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