Recently, the National Postdoctoral Management Office issued the filing notice for newly established postdoctoral research workstations in 2026, and seven companies in our city have successfully received approval to set up national-level postdoctoral research workstations. With this addition, the total number of national-level postdoctoral research workstations in our city has risen to 22. The newly approved companies are as follows (listed in no particular order): Jiangsu Suqing Water Treatment Engineering Group Co., Ltd., Jiangyin Suli Chemical Co., Ltd., Jiangyin Nangong Forging Co., Ltd., Jiangyin Hengye Forging Co., Ltd., Shenghui New Material Co., Ltd., Jiangsu Kangrui New Material Technology Co., Ltd., and Jiangsu Jiangshun Precision Technology Group Co., Ltd.
Jiangsu Suqing Water Treatment Engineering Group Co., Ltd. was founded in 1970 and restructured into a private joint-stock enterprise in 2001, earning recognition as a national-level "Little Giant" enterprise specializing in sophisticated technologies. The company focuses on the research, development, production, sales, service, and EPC integration of ion exchange resins and adsorbent new materials, operating three major production bases in Jiangyin, Bengbu, and Jining, with ion exchange resins accounting for nearly 36% of the domestic market share. Its products are widely applied in power, petrochemical, coal chemical, environmental protection, pharmaceutical, biomedical, electronics, semiconductors, new energy, salt lake and well-mining lithium extraction, resource recycling, food fermentation, and military industries, offering full-scenario solutions such as water treatment, resource extraction, purification and separation, and catalytic synthesis, along with product customization and engineering integration service capabilities. As the national standards working group for ion exchange resins, the company leads the formulation and revision of 32 national standards and 2 international standards, and has established a provincial-level enterprise technology center, a provincial engineering technology research center, and a provincial graduate workstation. The company will focus on key technologies such as lithium adsorbents, resource recycling, semiconductor ultrapure water, and biomedical purification, strengthening high-value product development and technological innovation to provide core material support for strategic emerging industries like new energy, electronic semiconductors, and environmental protection.
Jiangyin Suli Chemical Co., Ltd. is a subsidiary of the listed group Jiangsu Suli Fine Chemical Co., Ltd. and a national-level "Little Giant" enterprise, dedicated to the research, development, production, and sales of highly efficient broad-spectrum fungicide pesticide technical materials and formulations. Recognized as a high-tech enterprise by the Jiangsu Provincial Department of Science and Technology, the company operates R&D platforms including the Jiangsu Provincial Engineering Technology Research Center for Environmental-Friendly New Pesticide Formulations and a provincial enterprise technology center, with chlorothalonil production capacity ranking among the top globally, and products exported to major agricultural markets in the EU, North America, South America, and Southeast Asia. Going forward, the company will focus on core technological breakthroughs in the pesticide field and green manufacturing upgrades, centering on key technical materials such as chlorothalonil, azoxystrobin, and boscalid, deepening synthesis process optimization and energy-saving technology renovations to further reduce production costs and enhance product quality stability. Meanwhile, the company will leverage the postdoctoral workstation to strengthen industry-academia-research collaboration, consolidate its global capacity advantages and cost barriers in the fungicide field, and solidify core technological competitiveness.
Jiangyin Nangong Forging Co., Ltd. is a national-level "Little Giant" enterprise and high-tech enterprise specializing in the research, development, and manufacturing of basic components for high-end equipment. The company integrates special metal material smelting, forging, heat treatment, machining, and non-destructive testing, primarily producing large ring forgings, shaft forgings, wind power spindles, and special forgings for marine and energy equipment, offering clients full-process integrated solutions from material development, process optimization, forging and heat treatment to precision machining, testing, and delivery. With a well-established R&D system and advanced manufacturing capacity, the company holds nearly 200 patents and has built innovation platforms such as provincial-level engineering technology research centers and enterprise technology centers. Actively participating in national and industry standard formulation, the company has repeatedly undertaken core forging development tasks for key national equipment and major engineering projects, accumulating solid core technological advantages in large forging processes, precision heat treatment, and high-end material development. The company has fully passed ISO quality, environmental, occupational health, and safety management system certifications, obtained accreditation from the China Classification Society and multiple international classification societies, and established a standardized quality control system covering the entire production chain, ensuring stable product quality and strong reliability.
Jiangyin Hengye Forging Co., Ltd., founded in 2000, is a national-level "Little Giant" enterprise and high-tech enterprise with a complete product development, production, sales, and service system, also serving as the supporting unit for the Jiangsu Provincial Engineering Technology Research Center for Ultra-Large Metal Forgings for Energy Equipment and recognized as a provincial advanced-level smart factory. The company specializes in producing forged products made of low- and high-temperature alloy steel, corrosion-resistant stainless steel and super stainless steel, heat- and corrosion-resistant nickel-based alloys, and high-strength titanium alloys, applied in petrochemical, nuclear power, thermal power, wind power, shipbuilding, aerospace, and machinery industries. Products are exported to over 20 internationally renowned companies, including ExxonMobil and Emerson in the US, Siemens in Germany, Mitsubishi in Japan, and Indian power companies. The company boasts an experienced technical team that provides solid support for product manufacturing and quality control. Additionally, it is equipped with domestically advanced production equipment, offering customers full-process supporting services from cutting, forging, and heat treatment to machining, greatly satisfying customer requirements for product quality reliability and stability.
Shenghui New Material Co., Ltd., established in 2004 and located in the Changjing Town Industrial Concentration Zone, is an innovative enterprise centered on multi-layer co-extruded functional polymer film technology, specializing in the research, development, production, sales, and service of functional film materials. Its product portfolio covers vacuum heat-shrink packaging, high-barrier modified atmosphere packaging, thermoforming packaging, vacuum skin packaging, and composite functional flexible packaging, widely applied in fresh meat, processed meat, seafood, dairy products, snack foods, daily chemicals, and industrial packaging, with the market spanning over 60 countries and regions globally. The company has established a full-process R&D system from key equipment design and core raw material development to product development, breaking through multiple bottleneck technologies in meat food packaging film materials. It has built R&D platforms including the Jiangsu Provincial Multi-Functional Co-Extruded Film Materials Engineering Technology Research Center, a provincial enterprise technology center, and a provincial enterprise graduate workstation, holding over 80 patents and more than 30 trademarks, while leading or participating in the formulation of over 20 national, industry, and group standards. The company has been recognized as a key high-tech enterprise under the National Torch Plan, a national-level "Little Giant" enterprise, and a national IP advantage enterprise, receiving honors such as the international "Dow Packaging Innovation Award," the first prize of the Shennong China Agricultural Science and Technology Award in scientific research, and being listed among China's top ten light industry plastics enterprises. The company continues to promote intelligent transformation and digital networking while building a green, low-carbon polymer packaging material manufacturing base, positioning itself as one of the world's leading manufacturers of multi-layer co-extruded functional polymer films.
Jiangsu Kangrui New Material Technology Co., Ltd., founded in 1998 with over two decades of development history, operates four major production bases in Jiangyin, Nantong, Shuyang, and Bac Ninh, Vietnam. The company focuses on the precision forming of metal materials, specializing in providing high-precision, high-performance precision metal materials with specific materials and structures for downstream precision manufacturing customers. Its products include metal layered composite materials such as titanium-aluminum composites, steel-aluminum composites, copper-aluminum composites, precision metal special-shaped profiles, precision metal polished bars, and fine metal wires in multiple forms. As a national-level "Little Giant" enterprise and the site of the Jiangsu Provincial Metal New Material Engineering Technology Research Center, the company has obtained numerous invention patents, utility model patents, and design patents. Its products are widely used in aerospace, consumer electronics, household appliances, medical devices, automotive components, robot key components, and 5G semiconductors, with exports to the US, Europe, Japan, South Korea, Southeast Asia, and other regions.
Jiangsu Jiangshun Precision Technology Group Co., Ltd. (stock code: 001400), founded in 2001, is primarily engaged in the research, development, design, production, and sales of aluminum, copper, and magnesium profile extrusion dies, tools, extrusion auxiliary complete equipment, and precision mechanical components, and is a well-known enterprise in the domestic aluminum profile extrusion die and extrusion auxiliary complete equipment industry, successfully listing on the main board of the Shenzhen Stock Exchange in April 2025. The company oversees five major industry clusters covering dies, electromechanics, equipment, international trade, and import-export. Relying on three smart manufacturing bases in Wuxi, Huzhou, and Chuzhou, its products are applied in aerospace, rail transit, engineering machinery, and new energy fields. Recognized as a high-tech enterprise, provincial private technology enterprise, provincial management innovation demonstration unit, and provincial health promotion demonstration enterprise, the company led the drafting of the first industry standard for hot extrusion dies, "Use, Maintenance, and Management of Hot Extrusion Dies." The company has successively received honors including "National IP Advantage Enterprise," "China Patent Excellence Award," "National Specialized and Sophisticated 'Little Giant' Enterprise," "Jiangsu Provincial Advanced-Level Smart Factory," "Jiangsu Provincial Service-Oriented Manufacturing Demonstration Enterprise," and "Jiangsu Provincial AAA-Level Quality Credit Enterprise." As a leader in the new track of national extrusion dies, its "extrusion dies" have ranked first in domestic market share for three consecutive years, with "photovoltaic profile extrusion dies" and "high-precision solar profile extrusion dies" holding over 50% domestic market share, maintaining a leading position in China's extrusion supporting industry for a long time.
The postdoctoral research workstation is a high-level talent cultivation platform approved by the state for entities with strong scientific research capabilities, serving as an important institutional vehicle for gathering young scientific and technological talent and advancing industry-academia-research collaborative innovation and achievement transformation. In recent years, Jiangyin has continuously optimized workstation layout, promoting the synchronized development of platform construction and industry growth. As of now, the city has cumulatively built 42 postdoctoral innovation carriers. The scale of postdoctoral carriers and the quality of postdoctoral talent introduction and cultivation continue to improve, with the fields involved continuously expanding to cover electronic information, equipment manufacturing, advanced materials, biomedicine, high-end textiles, petrochemicals, and other industries, truly forming a virtuous development pattern of "strengthening chains through workstations, gathering talent through chains, and thriving industries through talent." Applause once again for these seven companies in Jiangyin!
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