Think out of the box
R&D System
Adhering to the "Innovation-Driven Development" strategy, we have established a comprehensive R&D innovation system to provide industry-leading new energy equipment to customers worldwide.
Bringing together top industry talent, we focus on cutting-edge technologies, common technologies, key technology research, and the industrial application of innovative technologies.
Postdoctoral Workstation
Established a national-level postdoctoral workstation and a postdoctoral innovation laboratory base to accelerate the development of high-level talent and enhance the collaborative innovation system integrating industry, academia, research, and application.
Provincial Engineering R&D Center
We have established several provincial engineering technology research centers, focusing on breakthroughs in core lithium battery equipment technologies and fostering collaborative innovation. These efforts position us as a leading example in the lithium battery equipment industry.
Product Development Center
Dedicated to serving customers, we leverage our deep understanding of customer needs and lithium battery equipment, combined with years of practical experience, to drive continuous product iteration and innovation. Our goal is to provide globally competitive product solutions for our clients.
Digital R&D Platform
We have established a comprehensive digital R&D platform covering the entire lifecycle of product development, enabling the creation of highly efficient digital smart factories. This allows us to provide our customers with more efficient, safer, and smarter product experiences.
Integration of Industry, Academia, and Research
Yinghe Technology actively promotes collaboration and exchange between industry, academia, and research institutions, partnering with several top-tier universities in China to drive innovation and technological advancement.
R&D Investment
The company continues to increase its R&D investment, currently operating multiple state-of-the-art laboratories equipped with over 400 advanced experimental devices. Collaborating with leading domestic universities, we have built a highly skilled, professional, and efficient R&D team. R&D personnel account for 25% of the workforce, with over 25% of them being industry experts with more than 10 years of experience.
7%+
R&D investment as a percentage of revenue
25%+
Percentage of industry experts with over 10 years of experience
25%+
Proportion of R&D team members
10+
State-of-the-art R&D laboratories
400+
High-precision experimental equipment
Research Achievements
Mastering core technologies for lithium battery integrated lines, we have launched several industry-leading products, driving domestic substitution in the industry. Additionally, we have led and participated in the development of numerous industry and national standards.
17+
National-Level Projects
2000+
Authorized Patents
5+
Leading the formulation of industry standards
15+
Participating in the formulation of national and industry standards
10+
National High-Tech Enterprise
Contributor to Multiple Industry Standards
Continuously raising the bar, striving to surpass limits, and achieving excellence in every endeavor.
2015.10
<Lithium-Ion Cell Winding Equipment>
JB/T 12763-2015
2022.09
< Lithium-Ion Battery Electrode Coating Machine>
JB/T 14230-2022
2022.09
<Lithium-Ion Cell Stacking Machine>
JB/T 14231-2022
2023.04
<Lithium-Ion Battery Electrode Calendering Machine》
JB/T 11889-2023
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01
Energy-Saving TechnologyEnergy-saving technology is applied across all product lines, achieving up to 25% energy savings per machine and over 30% energy savings for entire integrated lines.
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02
Flexible Automation TechnologyNon-destructive handling with high efficiency and precision; a domestic first and an industry-leading innovation.
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03
AIIn-House Development: Stronger adaptability and shorter cycle times. Defect Detection: Equipped with a deep learning vision inspection system, capable of automatically learning and extracting features to solve the complex defect detection challenges of lithium batteries. It ensures high efficiency and reliability. Data is quickly categorized according to predefined rules, enabling the establishment of equipment databases and data analysis workflows. Adaptive Parameters: Eliminates external interference and ensures compatibility with multi-scenario operations. The AI algorithm enables automatic parameter adjustments and facilitates rapid adaptation for similar models when new functions are added. Lifecycle Data Analysis: Provides full lifecycle data services for equipment, enhancing its digitalization and intelligence. This allows for quick problem localization, reduces debugging time, and minimizes labor costs.
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04
Automated Material Change TechnologyThe first fully automated roll changing system for multiple rolls in an integrated machine. The electrode splicing time has been reduced from 30 seconds to 20 seconds, while the separator splicing process achieves fully automated roll changes with splicing times under 5 seconds. The roll-changing time for end tape has been reduced from ≥1 minute to just 30 seconds. This technology has been successfully applied to coating and winding machines. In particular, the winding series equipment enables automatic material exchange for separators, electrodes, and tapes, ensuring uninterrupted 24/7 operation.
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05
Dust Treatment Technology
BSB Dust Removal Technology: Uses a Blowing Suction Blowing combination paired with an air amplifier to effectively remove fine dust particles from electrode surfaces. Post-cleaning, the surface achieves a cleanliness level of no particles larger than 5 μm per square centimeter, meeting a dust control standard of ISO Class 6.
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Laser Welding Technology
High-Quality Cutting Technology: Advanced structural design enables automatic laser energy tracking during cutting. At a cutting speed of 1.5m/s, the cutting burrs in both the horizontal and vertical directions can achieve ≤7μm, with the heat-affected zone at 80μm and the molten bead at 10μm. Laser Welding Technology: 1.Tab Welding (Multi-layer Foil): Welding speed ≥80mm/s, fracture rate <15%, welding layers ≥100 layers. 2.High-Speed Shell Welding: Welding speed ≥300mm/s, aluminum shell thickness ≤0.3mm, steel shell thickness 0.1mm.