The structure is a light steel portal frame, three spans with six slopes, an eaves height of 11.30 meters, a total length of 83.40 meters, and a total width of 72.70 meters. The roof slope is 1:20. The foundation is a reinforced concrete independent foundation.

The Yoshida New Materials Phase I factory project includes factory buildings #2 and #3, each with a floor area of ​​2500 square meters.

The portal frame uses C355B grade steel. Supports, purlins, wall beams, channel steel, angle steel, and round steel are all Q235B grade steel. Unless otherwise specified, all steel materials are the same as the portal frame.

Purlins: Beams: Use Q235 high-frequency welded steel, coating standard A, double-sided zinc coating 275 q/m². Use Q235 cold-formed thin-walled C steel, coating standard A, double-sided zinc coating 275 o/r².