Author: Site Editor Publish Time: 2025-02-28 Origin: https://mp.weixin.qq.com/s/BC91gwhxJCsIL7CIT-747Q
We have made new breakthroughs in the plate making process and have successfully developed fully open steel sheets, which is very important for improving the conversion efficiency of photovoltaic cells.
At the R&D Center of Jiangsu Yalong Electronic Technology Co., Ltd., General Manager Zhang Long is conducting discussions on new product R&D with the technical team.

It is understood that this technology can achieve fine micron-level depiction on the surface of the steel sheet, and the gate line width is controlled between 5-6 microns, thereby improving the photoelectric conversion efficiency. At the same time, the fully-opened design of the steel sheet further reduces the use of materials, reduces costs, and improves light transmittance.

Jiangsu Yalong Electronic Technology Co., Ltd. is invested and established by Changzhou Yalong Electronic Technology Co., Ltd. It is a comprehensive high-tech enterprise integrating R&D, manufacturing and sales, specializing in the research and development and manufacturing of high-precision screen printing in solar cells.
Under the wave of deep integration of digital economy and intelligent technology, Yalong Electronics has relied on its forward-looking strategic layout and taking scientific and technological innovation as its core driving force to continue to deepen its new product research and development field, successfully creating a series of industry-leading technical achievements and product matrix, and continuously consolidating its core competitiveness in the market.

Focus on the cutting-edge and create flagship products. Yalong Electronics has always regarded technological innovation as the lifeline of enterprise development, with an average annual R&D investment accounting for more than 20% of its revenue. It has formed a R&D team composed of more than 30 professional engineers, focusing on the field of high-precision screen printing and screen printing of solar cells, and continuously making efforts to accelerate breakthroughs in key core technologies.
Recently, Yalong Electronics participated in the 'Research on Key Technologies for High-Performance Screen Printing Screen Version Based on Composite Adhesive Film' project participated in the 13th China Innovation and Entrepreneurship Competition New Energy, New Energy Vehicles and Energy Conservation and Environmental Protection National Competition, and won the Excellent Enterprise Award in the Growth Group.

The high-performance screen printing screen version of this project has the advantage of low cost and reducing the single consumption of silver paste in the battery cell, which can further meet customers' product needs and greatly enhance the core market competitiveness of our company.

While focusing on innovation and promoting development, Yalong Electronics has always adhered to the business philosophy of 'quality first and user first' and established a complete quality management system. It strictly controls all aspects from raw material procurement, production and manufacturing to product testing to ensure stable and reliable product quality. At the same time, taking 'machine replacement' as a starting point, we vigorously purchased 30 sets of advanced production and inspection equipment such as laser machines, 2D detection machines, film thickness gauges, etc., built a 3,500 square meters dust-free purification workshop, and made every effort to accelerate the intelligent process of the production workshop, achieving an annual production scale of 80,000 high-precision screen printing plates of solar cells.
Looking to the future, Yalong Electronics will continue to adhere to scientific and technological innovation, increase R&D investment, and continuously launch more new products with leading technology and excellent quality to achieve high-quality development. In the first quarter, the company expects to achieve a year-on-year increase of 40% invoice sales, and the 'good start' in the first quarter is a foregone conclusion.
