Continuous
Sterilization Technology

Ensuring consistent product quality and food safety while producing at the lowest cost.

Who We Are

OUSI was established by a group of technical experts in the secondary sterilization area of the food & drug industry.

We closely cooperate with SUES (Shanghai University Of Engineering Science) and USST (University of Shanghai for Science and Technology), and focus on the R&D of continuous high-temperature sterilization technology.

In 2008, our first continuous sterilizer for flavored milk packed in HDPE bottles was successfully launched at Hongbaolai – one of China’s most famous dairy & beverage manufacturers…

Our Innovation, Your Solution

Vegetables & Mushrooms

Poultry, Meat & Seafood

Dairy Products

Plant-Based Beverages

Coffee & Tea

Pet Foods

Ready Meals

Pharmaceutical

Useful Guides

No need to worry, even if you have no idea about continuous sterilization.

It is not a brand-new technology; it is very mature, and its reliability has been repeatedly proven over the past 15 years.

The principle of the continuous sterilizer is easy to understand.

Whether to choose a continuous sterilizer is not a difficult decision to make.

Just follow our suggestions, and benefit from our expertise and deep experience.

Why choose continuous sterilizer

Why choose continuous sterilizer

In-container sterilization is one of the major technologies used to maintain food quality and extend the shelf life of packaged foods. The goal is to achieve...

Reduce Costs & Increase Efficiency.