Focus on the Pan-Semiconductor Field
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Solar Cell Screen Printing Production LineMaxwell has achieved a number of technological breakthroughs by virtue of continuous independent R&D and innovation. Maxwell has not only realized the domestication of complete line equipment for screen printing, but also has unshackled the monopolistic pattern of equipment import in this field. By selling the products to overseas markets，Maxwell realizes the rare export of high-end equipment, sets up the awareness of a high-quality national brand, and becomes an industry benchmark in the field of solar cell equipment.
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HJT High Efficiency Solar Cell Manufacturing SolutionIn 2021, Maxwell achieved the export of the complete production line equipment of HJT cell for the first time in solar industry , bringing the advanced HJT equipment technology to the international forefront. Since 2019, Maxwell has successfully developed the three generations of mass-production equipment for HJT cells with a capacity of 200MW, 400MW and 600MW respectively, which is with high manufacturing efficiency, large capacity and low cost and has realized the stable conversion efficiency and yield rate of mass-produced HJT cells at a cutting-edge level in the industry for the customers.
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Perovskite/HJT Tandem Cell Manufacturing Whole Line SolutionSince 2019, Maxwell has been engaged in the R&D of perovskite/HJT tandem cell technology. In 2023, the Company further invested in the mass production of perovskite equipment. In 2024, Maxwell made key breakthroughs in perovskite process equipment: prototype machines for large-area inkjet printing, vacuum evaporation, and atomic layer deposition (ALD) were successfully developed and applied, accelerating the transition of perovskite tandem cells toward hundred-megawatt-scale pilot production.
Leveraging deep expertise in HJT and tandem technologies, Maxwell has developed a full integrated production line solution for perovskite/HJT tandem solar cells. With a annual production capacity of 200 MW per line, the cell conversion efficiency can reach 29% (with anti-reflection coating). Additionally, the Solution features 100% proprietary equipment—— all core and automated systems independently developed by Maxwell.
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OLED EquipmentIn view of the long-term accumulation of laser technologies, the Company started to deploy resources to the display industry since 2017, and has independently researched and developed core process equipment such as film laser cutting equipment (G6 Half Film Cut), film laser abnormity cutting equipment, cell laser repairing equipment and so on.
The first OLED film cut complete line equipment independently researched and developed by the Company was successfully delivered in May 2019, which has realized the domestic manufacturing of stable-production equipment in the field and enables industry-leading stability, output and yield.
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Mini/Micro LED EquipmentSince 2020, Maxwell has expanded the business scope to the field of Mini/Micro LED equipment, independently researched and developed Mini LED wafer splitting equipment, Micro LED wafer lift off equipment and other products. Meanwhile, Maxwell strives to tackle the technological bottlenecks in the industry, with the focus on development of Micro LED mass transfer equipment, in order to provide mass transfer process solutions.
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Semiconductor Wafer Packaging EquipmentThe Company prospectively deployed the development of semiconductor wafer laser equipment，established a project to research and develop semiconductor equipment in 2019, and completed the R&D and production of full-scale laser stealth cutting equipment for semiconductor wafer, laser grooving cutting equipment for semiconductor wafer in 2020, and thus has become a new force in the field of semiconductor wafer packaging equipment.
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Solar Cell Screen Printing Production Line
Maxwell has achieved a number of technological breakthroughs by virtue of continuous independent R&D and innovation. Maxwell has not only realized the domestication of complete line equipment for screen printing, but also has unshackled the monopolistic pattern of equipment import in this field. By selling the products to overseas markets，Maxwell realizes the rare export of high-end equipment, sets up the awareness of a high-quality national brand, and becomes an industry benchmark in the field of solar cell equipment.
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HJT High Efficiency Solar Cell Manufacturing Solution
In 2021, Maxwell achieved the export of the complete production line equipment of HJT cell for the first time in solar industry , bringing the advanced HJT equipment technology to the international forefront. Since 2019, Maxwell has successfully developed the three generations of mass-production equipment for HJT cells with a capacity of 200MW, 400MW and 600MW respectively, which is with high manufacturing efficiency, large capacity and low cost and has realized the stable conversion efficiency and yield rate of mass-produced HJT cells at a cutting-edge level in the industry for the customers.
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Perovskite/HJT Tandem Cell Manufacturing Whole Line Solution
Since 2019, Maxwell has been engaged in the R&D of perovskite/HJT tandem cell technology. In 2023, the Company further invested in the mass production of perovskite equipment. In 2024, Maxwell made key breakthroughs in perovskite process equipment: prototype machines for large-area inkjet printing, vacuum evaporation, and atomic layer deposition (ALD) were successfully developed and applied, accelerating the transition of perovskite tandem cells toward hundred-megawatt-scale pilot production.
Leveraging deep expertise in HJT and tandem technologies, Maxwell has developed a full integrated production line solution for perovskite/HJT tandem solar cells. With a annual production capacity of 200 MW per line, the cell conversion efficiency can reach 29% (with anti-reflection coating). Additionally, the Solution features 100% proprietary equipment—— all core and automated systems independently developed by Maxwell.
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OLED Equipment
In view of the long-term accumulation of laser technologies, the Company started to deploy resources to the display industry since 2017, and has independently researched and developed core process equipment such as film laser cutting equipment (G6 Half Film Cut), film laser abnormity cutting equipment, cell laser repairing equipment and so on.
The first OLED film cut complete line equipment independently researched and developed by the Company was successfully delivered in May 2019, which has realized the domestic manufacturing of stable-production equipment in the field and enables industry-leading stability, output and yield.
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Mini/Micro LED Equipment
Since 2020, Maxwell has expanded the business scope to the field of Mini/Micro LED equipment, independently researched and developed Mini LED wafer splitting equipment, Micro LED wafer lift off equipment and other products. Meanwhile, Maxwell strives to tackle the technological bottlenecks in the industry, with the focus on development of Micro LED mass transfer equipment, in order to provide mass transfer process solutions.
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Semiconductor Wafer Packaging Equipment
The Company prospectively deployed the development of semiconductor wafer laser equipment，established a project to research and develop semiconductor equipment in 2019, and completed the R&D and production of full-scale laser stealth cutting equipment for semiconductor wafer, laser grooving cutting equipment for semiconductor wafer in 2020, and thus has become a new force in the field of semiconductor wafer packaging equipment.
Adhering to the spirit of ingenuity, Maxwell has grown into an enterprise awarded the Single Champion Product of Manufacturing Industry from a humble workshop at the beginning of its start-up in 2010.
As far as Maxwell is concerned, the core brand spirit of the Company lies in the focus and persistence of technological innovation, which is to forge ahead and never retreat in the path of independent R&D and innovation.
Strive to Be A Global Leading Equipment Manufacturer
When the Company founded, it was in the early stage of China’s PV industry , the market of screen printing equipment for solar cells highly relied on import. Upon business start-up, Zhou Jian and Wang Zhenggen, who’re founder of Maxwell, determined to reverse this situation and aspired to develop core technologies through independent R&D to create high-quality equipment , therefore promote the efficiency improvement and cost reduction of solar cell manufacturing. With the spirit of innovation as the guidance, they led the team step by step through tackling key technological bottlenecks, prototype R&D, and industrialization preparation. In 2010, the first year of business startup, Maxwell successfully developed and manufactured the full-automatic screen printing production line for solar cells, and introduced the product to the market.
As the product improved, Maxwell has achieved the rare export of intelligent manufacturing equipment, setting up a high-quality Chinese brand in the international market. In 2018, the international market share of Maxwell’s solar cell screen printing production line leap to the first.
The road of technological innovation is endless. At the beginning of 2019, when finding the mass production conversion efficiency of PERC cell was close to the bottleneck, Zhou Jian led the team to study the next generation of cell technology -- HJT cell technology, and made a rapid breakthrough in key technologies.?Maxwell realized the turn-key solution for HJT cell manufacturing.?After technological innovations and product upgrades, Maxwell successfully launched the fourth generation of HJT cell production equipment with an annual capacity of 1.2GW in 2024. This advancement improves the conversion efficiency, yield and production capacity of solar cells, while reducing the production cost.
Meanwhile, leveraging deep expertise in HJT and tandem technologies, Maxwell developed a full integrated production line solution for perovskite/HJT tandem solar cells in 2025, achieving an annual production capacity of 200MW per line.
Focusing on the key technologies and pan-semiconductor field, the Company has developed OLED equipment, Mini/Micro LED equipment in the display industry and wafer packaging equipment in the semiconductor industry in a forward-looking strategy while developing steadily in the field of solar cell equipment, which help it to?form new technological competitiveness and business growth point.
With “independent innovation” and the vision of “developing into a global leading equipment manufacturer”, Maxwell will constantly challenge itself and keep innovating.
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Our MissionPromote industry progress through innovation, providing customers with the most advanced, stable, cost-effective equipment and the best services. -
Our VisionDedicated to becoming a global leading manufacturer of pan semiconductor equipment. -
Our ValuesCustomer first;
Focus on innovation;
Efficiency and effectiveness;
Professional integrity
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2010Wujiang Maxwell Technologies Co., Ltd. was founded -
2012Obtained the first invention patent-- An Angle-adjustable Screen Printing Technology and Its Angle Adjustment DeviceObtained the first software copyright-- Control System Software of Screen Printing for Solar CellsAccredited with the "New High-tech Enterprise"Accredited with the "New High-tech Product" -
2013Accredited with the "First Set of Major Technological Equipment in Jiangsu Province"
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2016Maxwell Intelligent Industry Park (63mu) commenced for constructionThe market share of Maxwell complete line equipment for screen printing ranked the first in China
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2017Accredited with the "Enterprise Technology Center of Jiangsu Province" -
2018Maxwell was officially listed on the Shenzhen Stock Exchange
(Stock Code: 300751)The market share of Maxwell complete line equipment for screen printing ranked 1st in the worldAccredited with the "Engineering Technology Research Center of Jiangsu Province"Accredited with the "Postdoctoral Scientific Research Workstation of Jiangsu Province" -
2019The first mass-production line equipment of OLED G6 Half laser cutting was deliveredThe first complete line equipment for HJT solar cell manufacturing was deliveredMaxwell Intelligent Industry Park was put into operationWon the "First Prize of National Science and Technology Progress Award" of China’s Ministry of Education
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2020The complete line equipment for screen printing won the "Single Champion Product of Manufacturing Industry"Accredited with the "Engineering Research Center of Jiangsu Province"Accredited with the "Institute of Advanced Technical Research of Semiconductor Precision Equipment" -
2021Successfully developed Mini LED Wafer Cutting Equipment and Splitting EquipmentSuccessfully developed Micro LED Wafer Lift-off EquipmentWon the second prize of National Technological Invention AwardRealize the export of Complete Production Line Equipment of HJT Cell for the first time in solar industrySuccessfully developed and mass produced Semi-conductor Wafer Laser Grooving EquipmentSuccessfully developed Semi-conductor Wafer Laser Stealth Cutting Equipment
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2022Commence the construction of the 285mu(47 acres) Maxwell Intelligent manufacturing Industrial ParkAccredited with the“National Enterprise Technology Center”Accredited with the“Second prize of Jiangsu Provincial Science and Technology Award”
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2023Successfully developed and delivered semiconductor wafer dicing sawSuccessfully developed semiconductor wafer plasma cutting equipmentAwarded “Jiangsu Provincial Excellent Enterprise” AwardSuccessfully developed Mini LED Turn-key Solution Equipment
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2024Successfully developed and delivered the GW-level Bifacial Nanocrystalline Solution, with mass production capacity.Successfully developed and delivered the (DP) Semiconductor Wafer Grinding & Polishing Equipment.Successfully developed the Semiconductor Bonding Equipment.
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2025Successfully developed Perovskite/HJT Tandem Solar Cell Manufacturing Solution.Successfully developed HJT Direct Copper Plating Technology Solution.
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Public Benefit ActivitiesRush to Rescue WuhanAt the beginning of 2020, the COVID-19 pandemic affected the hearts of the people all over the country, Maxwell was also deeply concerned about the hardest-hit area in Wuhan, and donated RMB1 million to the Charitable Foundation of Wujiang District for the prevention and control of the COVID-19 spreading in Wuhan, Hubei, and to pay tribute to the medical workers and epidemic prevention workers who fight the pandemic in the front line.
Caring DonationFrom 2019 to 2024, Maxwell donated RMB 7.6 million to Wujiang District，convey love and kindness, help impoverished students return to class, reinvigorate families burdened by diseases, and provide living assurance to elderly people of no family, etc. -
Care for EmployeesEmployees are not only the most valuable resources of Maxwell, but also the supporting force for the development of the enterprise. Maxwell cherishes, respects and loves every employee, strives to create a safe, healthy and pleasant working environment for the employees, protects the physical and mental health of the employees, and provides the employees with broad space for career development.
From the total employee epidemic prevention and health management during the pandemic period, to benefits and prizes provided to employees for festivals and birthdays, and to the support and sympathy vested in employees in difficulties, Maxwell constantly improves the work happiness index of employees, with a view to substantiate the care to the employees. -
Care for EnvironmentIn the process of enterprise development, Maxwell also takes the initiative to shoulder the responsibility of environmental protection and promote the application of clean energy. Maxwell has built a 9.4MW distributed PV power generation system on the roof of the plant, which is used as a sunshade in the parking lot and can provide an annual generating capacity of about 5.97 million kWh , equivalent to a reduction of 5.74 million kg of carbon dioxide emission.
Maxwell cares for the environment, makes efficient use of energy while creating economic value, to make contributions to the green future of the earth.