Fuhai (Ma’anshan) Food Co., Ltd., an affiliate of Yihai International Holdings, is one of Haidilao’s key production bases for ready-to-eat food products in China.

Client Requirements:

• Frozen products: Fresh yuba & bean curd skin
• Moisture content: approx. 45%–53%
• Package weight: 500 g per tray
• Feeding method: Tray-loaded, single-layer freezing
• Initial core temperature: approx. 30°C
• Final core temperature: ≤ -18°C
• Freezing time: ≤ 30 minutes
• Full compliance with HACCP and large-chain supplier audits

• Freezer type: Flat-belt tunnel freezer
• Conveying system: Chain conveyor, trays fed narrow side first
• Effective belt width: ≥ 2000 mm
• Adjustable freezing time: 10–50 minutes
• Refrigeration system: Two-stage low-temperature screw compressors (Fusheng)
• Line integration: Seamless connection with upstream conveying systems

• Full SUS304 stainless steel structure with TIG welding
• Integrated PU high-pressure foamed insulation panels
• Internal maintenance walkway and sloped floor for easy cleaning
• Large-fin aluminum evaporators for high heat transfer efficiency
• Schneider electrical components with stainless steel control cabinet

• Stable product shape and texture after freezing
• Significantly improved freezing efficiency
• Successfully passed Haidilao’s strict supplier audits
• Scalable design for future capacity expansion