To equip new sales staff with product knowledge, Yumisteel organized a factory tour led by senior sales personnel. They demonstrated core production lines - sandwich panel, corrugated sheet, and steel structure fabrication - explaining key processes from raw materials to finished products. This hand

First the trainer Alina opened the session by decoding Yumisteel’s corrugated sheet portfolio. She detailed how gauge thickness impacts structural load capacity, emphasizing that Aluzinc-coated sheets outperform standard galvanized steel in salt-spray tests. Key profiles like 4-wavefor roofing and a