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Preface:

Provincial speciality, special new enterprises refer to those small and medium-sized enterprises that have been identified by the provincial departments in charge of small and medium-sized enterprises, focusing on specific market segments, possessing a high degree of specialisation, refined production, unique product features, and the ability of continuous innovation, and showing significant competitive advantages and good development potential in R&D, design, manufacturing, and marketing.

Recently, Jiangsu Province, the Department of Industry and Information Technology announced 2024 annual provincial speciality and new small and medium-sized enterprises (second batch) and 2021 annual provincial speciality and new small and medium-sized enterprises to review the list of enterprises, the park through 139 enterprises, accounting for 26.13% of the city, ranked first. Suzhou Proshare is listed among them, successfully won the 2024 annual provincial speciality, speciality and new small and medium-sized enterprises identified.

01 Company Profile

Suzhou Proshare Environmental Protection Technology is a national high-tech membrane enterprise founded by a team of overseas returnee doctors led by national overseas high-level talents, focusing on the third generation of nano-composite thin film type (TFN) high-end reverse osmosis, nanofiltration and material separation membrane R & D and industrialisation, is the only manufacturer of the third-generation nano-composite thin film TFN in the country.
        Approved by Suzhou Industrial Park Management Committee, Proshare headquartered in the world's largest nanotechnology industry application community - Suzhou Nano City, currently has a R & D office space of nearly 2,000 square metres, the production site of nearly 3,000 square metres.
The company has entered a period of rapid development since 2022, with rapid business growth and gradual expansion of application cases, and has made breakthroughs in a number of areas with benchmark cases.
        Dr Lin Xiaofeng, the core expert of R&D, graduated from the University of Strasbourg, France, and obtained a doctorate degree in materials science, has been awarded the leading talents of the park, Gusu leading talents, provincial double creativity, and the introduction of national major talent project, and has achieved the first application and industrialisation of TFN technology on nanofiltration membrane, and has developed and manufactured the products and production equipment completely independently and basically. The products and production equipment are completely self-developed and localised, and the company has pioneered the third generation of TFN membrane production process which is leading in the world. The company has obtained more than 31 patents.
        Proshare TFN has a completely independent and innovative production process, from the base membrane to the membrane sheet to the membrane element are manufactured by ourselves and most of the equipments are developed and assembled by our team, with our membrane application laboratory, R & D customisation platform and intelligent data management system to achieve an efficient feedback mechanism and rapid product iteration.

02 Company History

2016
The doctoral team led by Dr Lin Xiaofeng, an expert of the National Major Talent Introduction Project, returned to China.
2017
Suzhou Proshare headquarters and R&D centre was established and settled in Suzhou Nano City
2018
- The first TFN coating production line in China, achieving mass production in the same year.
- The products are applied to drinking water, pure water, ultra-pure water, water reuse and other fields.
2019
Serving many listed companies, Proshare membranes are stably applied in many environmental protection fields such as textile wastewater, rubbish leachate, high salt and high COD wastewater and so on.
2020
- Angel investment from Tsinghua Fund
- Replacing imported products for the first time in many fields
- SPEC quality service
2021
- Become a qualified supplier of Sinopec
- Products are widely used in traditional water treatment, emerging and special industries.
- Achieve important breakthroughs in special membranes for lithium extraction from salt lake and acid-base recycling
2022
- Shenzhen Proshare, Changsha Proshare, Fujian Proshare and Biomedical Business Unit were established successively.
- Became the first batch of domestic high-end membrane suppliers in synthetic biology, lithium battery, copper foil and other emerging industries.
2023
- Completed Pre-A round of financing
- Jiangxi Proshare was established
- Completed the first domestic replacement of seawater desalination membrane for the first Chinese international luxury cruise ship.
- Achieved important breakthroughs in PCB, recycled water, electronic ultra-pure water and other fields.
2024
- Completed Series A financing
- Qingxi Technology was established
- Proshare(Yancheng) and Shanghang Proshare were established.
- First prize of China Membrane Industry Association Science and Technology Award
- Exported to many countries and served listed semiconductor companies in Japan
- Provincial speciality, speciality and new small and medium-sized enterprises

03 Looking Forward

We will create value and contribute to the efficient governance and utilisation of water resources globally.