Spec (规格): 7.5kg/ unit
Spec (整箱规格): 1CTN箱 (855PKT * 7.5kg)
最小销售单位为 unit，产品产地及可追溯性标签见外箱。根据相关法规，餐馆有义务保留外箱标签以备卫生检查。
The minimum sales unit is one unit. Complete product information, including the country of origin and traceability details, can be found on the outer carton label.
According to applicable food regulations, restaurants are responsible for keeping the outer carton labels for traceability and food safety inspections.