Shanghai Zhongji Machinery Manufacturing Co. Ltd (Zhongji” in
short) in business since 1992, is a manufacturer of PU Sandwich Panel
Production Line, PU Foaming Machines and Roll Forming Machines, We
have 50,000 square meters of manufacturing floor spaces, more than
600 employees. Our plants are located in Jiading and Qingpu
industrial zone in Shanghai .We are mainly engaged in the research
& development of our products, machine manufacturing, plant
designing, and talent training. We are the first drafter of the
China National Standards for 3D Panel.
The double belt continuous sandwich panel line can produce PU and
mineral wool sandwich panels, PU fire-proof board, door board, and
high standard rock wool sandwich panels. PU high pressure foaming
machines has many kinds of adjustment.
The rock wool sandwich panel line can cut the 250mm thickness of
high density panel, automatic conveying, flip angle of 90 degrees,
saw cutting, automatic stacking and wrapping .It can produce
different models of wall panels , roof panels ,door panels and cold
storage panels etc. as custom requirements.
In May 2009, the president of our company Mr.Shuqi Hou signed an
agreement with MR.Kurt Albrecht who is the president of
JOTECHNIK Maschinenbau GmbH for the production of EPS
machinery in Shanghai. The brand JOZJ is registered an
The designer for roll forming machine, Mr.Paul Cooper who is from
Australia has designed over 200 sets of equipment in 25 years. Such
as floor decks, guard rails and C/Z purlins machines etc.
Through our commitment to advancing product technology and to
maintain our leadership standing in the industry, we are making
significant enhancements in our productivity and services we offer