Sieno focused on the deep integration of freeze-dried food science and intelligent equipment manufacturing, driving innovation in food processing and modern production technologies.
Sieno focused on the deep integration of freeze-dried food science and intelligent equipment manufacturing, driving innovation in food processing and modern production technologies.
Sieno focused on the deep integration of freeze-dried food science and intelligent equipment manufacturing, driving innovation in food processing and modern production technologies.
China One-Stop Freeze Drying Equipment Manufacturers and Custom Lyophilizer Suppliers
. The company delivers intelligent freeze-drying technology that bridges
science and manufacturing. We design and build equipment in-house, integrate global components, and partner with universities to advance the craft.
From raw-material prep to final packaging, we empower brands to launch healthier, longer-lasting
products-efficiently and sustainably.
From product conception to market launch, the Sieno team provides you with full-process technical
support
and
commercial implementation paths, helping you efficiently achieve the development and industrialization
of
freeze-dried products.
We integrate sustainable engineering into every stage of freeze-drying — from clean energy systems and low-emission equipment to eco-friendly packaging for finished healthy snacks.
Our commitment to a low-carbon, additive-free supply chain supports organic certifications and aligns with global ESG standards.
Freeze-drying technology, namely vacuum freeze-drying, is an advanced dehydration method.
Deep freeze into solid material first, then under the high vacuum environment, make the solid water (ice)
without liquid directly sublimate to gas.This process maximum retained the original structure of
materials, active ingredients and flavor, widely used in biological products, pharmaceuticals, food, such
as freeze-dried coffee, fruit, etc.
Understanding Freeze-Drying Flower Equipment and Its Thermal Environment
Freeze-drying flower equipment is designed to remove moisture from fresh flowers through sublimation, allowing ice within the plant tissue to transition directly into vapor under reduced pressure. This process helps preserve the original shape, co...
Energy Consumption Challenges in Continuous Food Freeze-Drying Operations
Food freeze-drying equipment operating under continuous production conditions faces unique energy management challenges. Unlike batch systems, continuous processes maintain stable operating states for extended periods, which means that refrigerat...
The Background of Intelligence in Freeze Drying Technology
Freeze drying, also known as lyophilization, has long been used in pharmaceuticals, food processing, biotechnology, and advanced materials. Traditional freeze drying systems rely heavily on preset parameters, operator experience, and manual intervention. As pro...