We manufacture EPS, Sandwich Panel and 3D Panel Production Lines since 1992. Joint venture with a German manufacturer of EPS machinery.The first drafter of the China National Standards for 3D Panel. Z-Lock Panel for cold room.



Our factory is located at the Qingpu Industrial, As the leading and reliable manufacturer of EPS, 3D Panel and Sandwich Panel Machines, we are mainly engaged in the research & development of our products, machine manufacturing, plant designing, and talent training.



As a founding member of the Tsinghua Educational Funds, we invested and launched the EPS course at Jilin Science & Technology Foreign Language Institute. We are the first drafter of the China National Standards for 3D Panel.



We export various EPS Machines, Sandwich Panel Machines, and 3D Panel Machines to worldwide. With our well organized and perfect customer service network.



The Mineral Wool Sandwich Panel Production Line produced by Zhongji has achieved the strip cutting of 250mm thick of high-density mineral wool panel, automatic conveying, flip angle of 90.c , as well as the saw cutting , automatic staking and wrapping of the sandwich panel after production, and can produce different models of wall panels, roof panels, door panels and cold storage panels, etc.



As the pioneer and manufacturer of EPS, Sandwich Panel and 3D Panel Production Lines, we at Zhongji relentlessly work hard to improve the quality of our products and services and develop new innovative ideas to keep pace with the current trend in high-end technology in this field; all in the bid to satisfy our valued customers requirements.



We warmly welcome friends and all those interested in our products and services to visit our factory in Shanghai, China!

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