QJSOLAR-Pioneer in China Solar Monocrystalline Field

School-enterprise Cooperations

Expanding the Future through Cooperation

With cooperation, we build bridges of innovation

Since October 2021, the company has established close collaborations with the Kunming University of Science and Technology and several other national higher education institutions. By combining its deep industry background and market resources with the universities' strengths in scientific research, talent, and technology, QJSOLAR aims for mutual benefit. By establishing doctoral R&D workstations, initiating joint project declarations, and creating talent training bases, we explore cutting-edge new energy technologies, drive the transformation and application of scientific and technological achievements, and contribute to the development of high-quality productivity.

With strength, we drive achievements of research

During the collaboration period, QJSOLAR completed technical research on the "G12 Monocrystalline Production Process Optimization" and the "Thermal Field Design of the Large-Size Monocrystalline Pullers Optimization", completed a major science and technology project funded by the Yunnan Provincial Science and Technology Department (focusing on the development of key technologies and equipment for high-efficiency, large-size monocrystalline ingots), and has published 9 papers, including 5 SCI-indexed papers and 3 EI-indexed papers, applied for 23 patents, including 10 authorized invention patents and 10 utility model patents.

Deepen the Industry-University-Research Collaboration Cultivate High-level Talented Personnel

To date, the school-enterprise cooperation projects undertaken by QJSOLAR have resulted in 12 engineers, 30 technical personnel, and 1 doctoral degree holder trained. The cooperation with Kunming University of Science and Technology to complete the "Xingdian Yingcai" program for training "industrial innovation talent" 1 person, promoting 1 professor and 8 master's degrees. Additionally, in the National Metallurgical Science and Technology Competition for University Students, 3 individuals were awarded the "Grand Prize".

Trained 12 Engineers.

Trained 30 Technical Personnel

Expand the Frontiers of Technologies through Innovations

Invention Patents

Utility Model Patents

Software Copyrights

Expert Workstations

Support Talent Development

In addition, QJSOLAR offers internship training and employment opportunities to students from numerous colleges and universities, enabling them to develop their skills and gain practical experience. We provide multiple employment positions, thereby contributing to local economic development and fulfilling the social responsibilities of a large enterprise through concrete actions.

Please Click On The Question You Want To Consult

1.What is the main business of QJSOLAR?

QJSOLAR is a highly innovative solar company specializing in producing monocrystalline ingots and wafers. Starting in the 1990s with 2 domestic pullers, QJSOALR embarked on the exploration of N-type products in 2002 and became the first company in China to develop N-type monocrystalline ingots. It has over 20 years of dedication to the N-type ingots and wafers.

2.What are the technologies and innovations of QJSOLAR?

As pioneer in China solar monocrystalline field, QJSOLAR has more than 20 years of dedication to the N-type products experience, pioneering several key technologies. Currently, QJSOLAR has completed the integration of full-line digitization and informatization of production lines and continues to deepen the development of digitization and informatization, always staying at the forefront of technological exploration.

3.What is the production capacity of QJSOLAR?

QJSOLAR focuses on advanced production capacity, with a total planned production capacity of 40GW of ingots and 20GW of wafers. At present, the company is steadily expanding its production capacity and strategically planning the construction projects of the first, second, and third-phase factories.

4.How is the quality performance of QJSOLAR's products?

The business of QJSOLAR covers the global market and has a high level of market recognition. Its products rank among the top in the quality rankings from several clients and have won honorary awards such as the "Annual Quality Contribution Award" the "Certificate of Excellent Partnership" and the "Outstanding Strategic Cooperative Supplier", which are issued by various clients.

5.What sizes of products does QJSOLAR offer?

QJSOLAR focuses on large-sized N-type wafers and provides wafers that cover the mainstream technologies in the PV industry, such as Topcon, HJT, and BC. The sizes include 210*210, 182.2*182.2, 210*182, 183.75*182.2, and it also supports customized services for diversified sizes such as rectangular wafers and half wafers.