On September 9, 2024, Suzhou Honest Intelligent Technology Co., Ltd. completed the shipment of the first domestic HJT crystalline silicon/perovskite slot-die coating automated production line. This production line adopts a takt-time dual-gantry flat panel coating design with an automated loading/unloading system, independently developed, designed, and manufactured by Honest. The delivery of this production line provides a strong guarantee for the productization and marketization of crystalline silicon/perovskite tandem solar cells.

Honest Intelligent Technology is an innovative company engaged in the design and manufacturing of high-precision slot-die coating equipment, dedicated to high-precision flat panel coating equipment, roll-to-roll coating, and coating process R&D and solutions. Started making slot-die coating equipment in 2016, and is one of the first domestic manufacturers to research, produce, and manufacture perovskite slot-die coating equipment. The company's technical backbone consists of highly educated international technical personnel (doctors and masters specializing in coating technology, as well as key undergraduate bachelors specializing in design). Therefore, in terms of technology, Honest possesses strong R&D capabilities and excellent equipment debugging abilities. At the same time, the company has many experienced Japanese experts to solve technical and process difficulties. This ensures that the team can quickly overcome technical challenges when encountered.