Located in Shangqiu Suiyang Ecological Food Industrial Park with total investment of 530 million RMB, this large‑scale food‑industry project in Eastern Henan consists of production, blending, packaging workshops and finished‑product warehouses. Adopting steel‑frame structure, it meets strict requirements of food‑grade clean production, equipment load and temperature‑humidity control. We completed steel‑structure detailing, fabrication, anti‑corrosion coating and on‑site erection for reliable delivery of food‑production workshops.