LaiDe Machinery: Rewriting the Rules of the Global Food Industry with Liquid Nitrogen Quick-Freezing Equipment

In 2025, while global food companies are still struggling with freezing loss rates, Foshan LaiDe Machinery Equipment Co., Ltd. has already become a certified freezing solutions provider in 23 countries, thanks to its ultra-low temperature quick-freezing technology. From the laboratory to the global market, we have proven in 18 years that: Made in China can also define industry standards!

Globally Certified Core Strength

Technology Patent Wall:

  • Holds 62 patents related to liquid nitrogen quick-freezing equipment, with invention patents accounting for over 40%.
  • Newly obtained TÜV Rheinland “Zero Defect” certification in 2025, with an equipment failure rate of ≤0.3%.

Global Footprint:

  • Exported equipment covers 18 countries and regions including the EU, Japan, and Southeast Asia.
  • International projects such as the Norwegian salmon processing plant and the Japanese Wagyu beef supply chain all use LIDE solutions.

Data Speaks:

  • Cumulative frozen food volume exceeds 1.5 million tons, equivalent to preserving two servings of seafood for every person in the world.
  • Customer repurchase rate exceeds 70% for seven consecutive years, ranking first in the industry.

2025 Technological Breakthrough

Crystal Shield Pro Freezing Chamber:

  • Uses aerospace-grade composite materials, increasing pressure resistance by 3 times.
  • Pioneering “Dynamic Temperature Field” technology, achieving 99.7% freezing uniformity.

AI Operation and Maintenance System:

  • Real-time monitoring of food rapid freezing machine operating data, providing early warning of malfunctions.
  • Supports remote upgrades, extending equipment lifespan to 15 years

Zero-Carbon Factory:

  • Photovoltaic power generation covers 30% of production capacity, reducing carbon emissions annually equivalent to planting 2,000 trees.
  • Awarded “National Green Factory” status in 2025.

The Choice of Industry Leaders

✔ A Major International Food Company:

  • After purchasing LaiDe pre-prepared food processing equipment, the product export qualification rate increased from 89% to 99.8%.
  • Annual logistics cost savings exceeded 8 million yuan.

✔ Greater Bay Area Smart Kitchen:

  • Deployed 32 seafood preservation solution devices, creating Asia’s largest frozen central kitchen.
  • Daily food processing capacity exceeded 100 tons.

✔ Emerging Fresh Food Brand:

  • After adopting LaiDe equipment, the color retention rate of frozen strawberries increased to 98.3%.
  • Annual loss rate decreased from 25% to 3.2%.