Name：Meal ladder Characteristic：PLC micro-computer control system is adopted for the dining ladder to ensure fast, accurate and reliable response of instructions. The integrated electrical control cabinet is adopted for the dining ladder, which is durable, stable and easy to maintain. The dining ladder adopts the overall steel structure hoistway, which is compact in structure and saves civil engineering. The dining ladder adopts hairline stainless steel control panel, seven section digital display and passenger elevator button. The dining elevator adopts stainless steel car with door, and the inside and outside are clean and sanitary.