Zhejiang Heli Refrigeration Equipment Co., Ltd. was established in 2006, focusing on ultra-low temperature refrigeration freezer's research and development, manufacturing, sales, and service

Understanding how much energy an ultra low temperature freezer consumes is important for any laboratory planning its operational costs and sustainability strategy. For researchers evaluating equipment options, knowing the daily electricity draw and long-term energy demands can in...

Ensuring proper handling and transport of an upright ultra low freezer is a key concern for labs and facilities that need to relocate equipment, move samples between sites, or adjust layouts within a research space. Whether you’re planning a local shift or a multi‑day transport, ...

For many research facilities and medical labs, an ultra cold storage freezer is more than just equipment — it’s the cornerstone of long‑term sample preservation. Yet one concern that repeatedly surfaces among operators revolves around backup power. In the event of a sudden power ...