Findou is a high-tech enterprise specializing in powder and solid material processing, dedicated to R&D, production, and sales of bulk powder and solid handling systems. With decades of expertise, we deliver automated turnkey solutions covering feeding, pneumatic conveying, grinding, mixing, containment, and intelligent control, tailored for industries including food, pharmaceuticals, chemicals, battery materials, and energy. Committed to advancing modular, high-containment, and intelligent technologies, Fandu strives to lead global innovation in powder handling systems, aligning with China’s manufacturing transformation to achieve industrial excellence.
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Micronization Technology
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Micronization Technology
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Micronization Technology
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Micronization Technology
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Service Business

Integrated Solution for API Drying, Purification, and Packaging


This system is fully developed in compliance with the latest GMP requirements and serves as a comprehensive solution for powder production processes such as sterile lyophilization, crystallization drying, spray drying, and sterile powder filling. By leveraging automation and isolation technologies, it minimizes human intervention to ensure sterile process standards. The system addresses traditional production drawbacks like discontinuous workflows, low automation levels, and risks of cross-contamination or secondary contamination caused by the inability to perform CIP/SIP (Clean-in-Place/Sterilize-in-Place). Key processes include vacuum transfer to blending containers, manual closed transfer of blended powders, sterile milling and sieving, automated lifting and mixing, automatic filling, automatic crimping, nitrogen purging, heat sealing, and final production of qualified sterile products.

Critical operational zones utilize RABS (Restricted Access Barrier Systems) recommended by ISPE, significantly reducing human-material contact and effectively mitigating risks of particle and microbial contamination, aligning with the latest GMP standards. Depending on process requirements, we offer customized isolation systems such as ORABS, CRABS, and ISOLATORS.

This system is suitable for:
● Post-sterile three-in-one processing systems
● Post-processing systems for lyophilization and spray drying
● Sterile powder filling, batching, mixing, and isolation filling systems
● Sterile raw material sampling isolation operations

For diverse sterile powder production processes, the system integrates the following functional equipment:
● Vacuum-sealed transfer
● Sterile milling
● Blending
● Automatic filling and crimping
● Tool transfer via laminar flow
● Active/passive aseptic transfer valves
● RABS isolation operating systems
● CIP/SIP stations
● Real-time airborne particle monitoring

Formatted to retain structure, emphasis (bold text), and technical terminology.

Bulk Powder Pneumatic Conveying Solution


20+ years in automated closed pneumatic conveying systems.
100+ API material datasets for optimized performance.
10+ integrated systems: weighing/dispensing, closed feeding, pre-mixing, milling, final blending, filling, controls, and BATCH software.
10+ industries served: pharma, food, energy, materials, pet feed, additives, chemicals, cosmetics.
EHS-driven solutions powered by decades of API expertise.

Integrated Food Seasoning Solutions


From plant and animal feed industries to traditional foods, health supplements, and novel functional foods, Vandoo leverages its expertise in closed powder technology and innovation to specialize in:

Plant-based proteinsNovel food processingProbioticsContained powder handling systems

Key Benefits:

Reduce manual operations and labor intensity.
Minimize operational risks and improve working conditions.
Shorten offline cleaning cycles for increased production uptime.
Eliminate contamination risks with fully closed systems.
Enhance product quality and safety through airtight technology.

Integrated Automatic Unpacking and Feeding Solution


Findou’s newly designed AUS Series automatic unpacking and feeding equipment is developed for high-volume, small-package pre-processing in:

Culture media productionLarge-volume parenteral solutionsOral solid dosage forms

Core Features:
● Intelligent automation
● Integrated process design
● Enhanced throughput
● Fully enclosed design

Controlled Processes:

● Process traceability
● Quality assurance
● Material loss minimization
● Contamination/cross-contamination prevention
● Validation-ready with GMP compliance and FDA regulation alignment

Positive Pressure Conveying System Solution


Findou’s independently developed positive pressure pneumatic conveying system uses high-pressure gas as the medium to transport materials through pipelines at low speeds.

Key Advantages:
● Simplified system architecture
● Handles irregularly sized particles
● Continuous conveying process
● High-volume capacity
● Extended conveying distances
● Single-to-multi-point distribution capability

Integrated Cathode & Anode Material Solutions


We provide end-to-end production solutions for cathode and anode material powders, covering:

Raw material unloading;
Bag unpacking and discharge;
Metering and batching;
Positive pressure conveying;
Milling and grinding;
Mixing and coating;
Sieving and demagnetization;
Automation and digitalization.

Intelligent Automated Unpacking and Feeding Solution for Culture Media


This system delivers full production, control, and software solutions for dry powder culture media, integrating:

Centralized weighing and dispensing systems;
Closed feeding systems;
Pre-mixing systemsMilling systems;
Final blending systems;
Filling systems;
CIP (Clean-in-Place) systems;
Integrated CIP/drying systems;
Control systems;
BATCH software systems.

  

Bulk API DPP Line Solution


Closed-system handling post-drying: conveying, discharge, milling, re-conveying, packaging (primary/secondary), automated palletizing.

Key Features:
● Full automation
● Contamination control
● High-volume scalability
● GMP/FDA compliance



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Partners

FAX+86-311-89299033 PHONE:+86-311-89299032 EMAIL:info@findou.com
ADD:Huashan Commerce, No. 88 Huaihe Road, High-Tech Development Zone, Shijiazhuang City, Hebei Province, China
No. 78 Hainan Road, Economic and Technological Development Zone, Shijiazhuang City, Hebei Province, China

电话咨询:+86-311-89299032
QQ咨询:394831751
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