PRECI Co., Ltd.

CREATING NEW VALUES

IN POWDER, BIO & CLEANING TECHNOLOGIES

Products
Technologies
Solutions
Applications

Powder Processes
Bioprocesses
Cleaning Processes
All

SPRAY DRYER – R

SPRAY DRYER – TR

SPRAY DRYER – P

SPRAY DRYER – D

Freeze Granulators

FREEZE GRANULATOR – CS220

FREEZE GRANULATOR – CS30

LAB FREEZE GRANULATOR – LS-6

FREEZE DRYER – RHEOFREED

FREEZE DRYER – TFD-10

FREEZE DRYER – FD-551

LAB FREEZE DRYER – FDU-2110

Incubator Shakers

High Pressure Steam Sterilizers

Platelet Shakers

Aqueous/Semi-Aqueous Cleaning Systems

Smart Single Arm Cleaning Systems

Vacuum Ultrasonic Cleaning Systems

Co-Solvent Cleaning Systems

Fluorinated Solvent Cleaning Systems

Ancillary Equipment

Powder Technology
Biotechnology
Cleaning Technology
All

About Spray Drying

About Spray Cooling

About Freeze Granulation

Liquid Atomization

Powder Characterization

Auto PSD Control Atomizer System

Swirl Flow Classifier

ACS High Efficiency Cyclones

Cleaning Systems (CIP & COP)

Energy Saving Technologies

Large & High Speed Shaking Technologies

Storage Technologies for Platelet Products

About High Pressure Steam Sterilization

About Precision Cleaning

About Precision Cleaning Systems

About Precision Cleaning Chemicals

About Spray Drying

About Spray Cooling

About Freeze Granulation

Liquid Atomization

Powder Characterization

Auto PSD Control Atomizer System

Swirl Flow Classifier

ACS High Efficiency Cyclones

Cleaning Systems (CIP & COP)

Energy Saving Technologies

Large & High Speed Shaking Technologies

Storage Technologies for Platelet Products

About High Pressure Steam Sterilization

About Precision Cleaning

About Precision Cleaning Systems

About Precision Cleaning Chemicals

New Product Introduction

Maintenance, Repair, Modification & Renewal of Existing Processes

Productivity & Quality Improvement

Powder Trials & Analytical Measurements

Contract Powder Processing

Precision Cleaning Trials & Analytical Measurements

Rental Services

Spray Drying
Freeze Granulation
Spray Cooling
Precision Cleaning
Shaking Incubation
All

Prebiotics – Spray Drying of Oligosaccharides

Probiotics – Spray Drying of Lactic Acid Bacteria and Bifidobacteria

Spray Drying of Collagen Peptides

Spray Drying of Microalgae

Spray Drying of Amino Acids and Seasonings

Spray Drying of Flavors and Spices

Spray Drying of Chinese Herbal Medicine and Plant Extracts

Slurry Formulation and Spray Drying in Fine Ceramics

Characterization of Spray-Dried Granules in Catalysts

Coating, Masking and Microencapsulation Technologies by Spray Drying

Coating, Masking and Microencapsulation Technologies by Spray Cooling

Amorphous Solid Dispersions – Spray Drying and Freeze Granulation

Advantages of Freeze Granulation in Foods, Beverages and Pharmaceuticals (Comparison with Grinded Freeze-Dried Products)

High Viable Bacteria Rate – Spray Drying and Freeze Granulation

Alumina (Al2O3) and Silica (SiO2) – Spray Drying and Freeze Granulation

Dispersibility of Nanofibers – Freeze Granulation of Cellulose Nanofibers (CNF) and Carbon Nanotubes (CNT)

Powderization of Plastics – Spray Drying, Spray Cooling and Freeze Granulation

ACS High Efficiency Cyclones – Foods and Pharmaceuticals

ACS High Efficiency Cyclones – Chemicals

ACS High Efficiency Cyclones – Nanoparticles

ACS High Efficiency Cyclones – General-Purpose Product Recovery and Dust Removal

Flux Cleaning Technology

High Speed Shaking Technology Discovered by an American Pharmaceutical Company

Prebiotics – Spray Drying of Oligosaccharides

Probiotics – Spray Drying of Lactic Acid Bacteria and Bifidobacteria

Spray Drying of Collagen Peptides

Spray Drying of Microalgae

Spray Drying of Amino Acids and Seasonings

Spray Drying of Flavors and Spices

Spray Drying of Chinese Herbal Medicine and Plant Extracts

Slurry Formulation and Spray Drying in Fine Ceramics

Characterization of Spray-Dried Granules in Catalysts

Coating, Masking and Microencapsulation Technologies by Spray Drying

Amorphous Solid Dispersions – Spray Drying and Freeze Granulation

High Viable Bacteria Rate – Spray Drying and Freeze Granulation

Alumina (Al2O3) and Silica (SiO2) – Spray Drying and Freeze Granulation

Powderization of Plastics – Spray Drying, Spray Cooling and Freeze Granulation

ACS High Efficiency Cyclones – Foods and Pharmaceuticals

ACS High Efficiency Cyclones – Chemicals

ACS High Efficiency Cyclones – Nanoparticles

ACS High Efficiency Cyclones – General-Purpose Product Recovery and Dust Removal

Amorphous Solid Dispersions – Spray Drying and Freeze Granulation

Advantages of Freeze Granulation in Foods, Beverages and Pharmaceuticals (Comparison with Grinded Freeze-Dried Products)

High Viable Bacteria Rate – Spray Drying and Freeze Granulation

Alumina (Al2O3) and Silica (SiO2) – Spray Drying and Freeze Granulation

Dispersibility of Nanofibers – Freeze Granulation of Cellulose Nanofibers (CNF) and Carbon Nanotubes (CNT)

Powderization of Plastics – Spray Drying, Spray Cooling and Freeze Granulation

ACS High Efficiency Cyclones – Foods and Pharmaceuticals

ACS High Efficiency Cyclones – Chemicals

ACS High Efficiency Cyclones – Nanoparticles

ACS High Efficiency Cyclones – General-Purpose Product Recovery and Dust Removal

Coating, Masking and Microencapsulation Technologies by Spray Cooling

Powderization of Plastics – Spray Drying, Spray Cooling and Freeze Granulation

ACS High Efficiency Cyclones – Foods and Pharmaceuticals

ACS High Efficiency Cyclones – Chemicals

ACS High Efficiency Cyclones – Nanoparticles

ACS High Efficiency Cyclones – General-Purpose Product Recovery and Dust Removal

Flux Cleaning Technology

High Speed Shaking Technology Discovered by an American Pharmaceutical Company

About Us

Message from the CEO

Corporate Data & History

Sustainability & CSR

Press

2026.05.07

PRESS RELEASE

PROPACK ASIA 2026

2026.04.28

PRESS RELEASE

Completion of the Cleaning Test Center 2 (CTC2) & Kawaguchi Office 2

2026.04.13

PRESS RELEASE

Shinya Kawaguchi received the 24th APT Award from the Japan Society of Powder Technology as a co-author.

2026.02.04

PRESS RELEASE

The Ceramic Society of Japan – Annual Meeting 2026