Successful Cases
Industry Solution Case Studies
Six documented preservation programs covering food, chilled meat, pharmaceutical & health care, and industrial anti-corrosion applications. Use the directory to open each complete case page.
Food (Bakery) & Leisure Food
Mooncake Freshness Preservation Solution
OxyFree® food oxygen absorbers for premium mooncakes — from 21% O2 to ≤ 0.01% within 96 hours.
- Client
- Heritage Shanghai bakery brand (founded 1851)
- Cooperation
- Since 2006
Fresh Meat Packaging
Data Validation of Three Active Modified Atmosphere Preservation Solutions for Packaged Chilled Beef
A June 2026 technical reference for approximately 400 g tray-packed chilled beef stored at 0–4 °C.
- Release Date
- June 2026
- Cooperating Organizations
- Nanjing Tianhua Science & Technology Development Co., Ltd. / Partner Universities
Food (Bakery) & Leisure Food
Invisible Adhesive Oxygen Absorbers
Braised Food Freshness Preservation Solution — the absorber laminates to the sealing film, completely hidden from the consumer.
- Client
- Leading Chinese braised food brand
- Cooperation
- Since 2014
Pharmaceutical & Health Care
Pharmaceutical Infusion Fluid Protection Solution
MedShield® oxygen absorber paired with an irreversible liquid oxygen indicator for fat emulsions and clinical nutrition fluids.
- Client
- Fresenius Kabi
- Cooperation
- Since 2014
Pharmaceutical & Health Care
Multi-Chamber Bag Protection
MedShield® oxygen absorber paired with a reversible tablet oxygen indicator for amino acid clinical nutrition in multi-chamber infusion bags.
- Clients
- Hengrui Medicine · Otsuka Pharmaceutical · Shijiazhuang No.4 Pharmaceutical
- Cooperation
- Unified solution validated by three manufacturers
Mining & Precision Equipment
Precision Equipment Anti-Corrosion Solution
A four-component OxyFree® system protecting mining equipment for 2+ years at the CODELCO Chuquicamata copper mine, Chile.
- Client
- Cerrojo SpA
- End User
- CODELCO Chuquicamata copper mine (Chile)