SMD LED Packaging
Automatic batching of phosphor powders and silicone adhesives for SMD LED encapsulation. Consistent concentration from the first cup to the last, shift after shift.
Applications
Phosphor concentration consistency is the deciding factor in LED color bin yield. Manual weighing drifts with temperature, humidity, and operator fatigue — our machines don't. From R&D small-batch to full production lines, RatioLab batching systems deliver the same ±0.0005 g repeatability on every single batch, with phosphor concentration controlled to within 3 parts per 100,000 — and measured main color bin yield gains of 2–6% on customer lines.
High-Power LED & COB
Larger batch sizes and longer working times demand stable environmental control. Sealed, climate-controlled chambers keep every batch within spec.
Phosphor Powder Batching
One to eighteen phosphor powders per recipe, dispensed to ±0.0005 g. Barcode verification and label printing prevent wrong-material errors.
Adhesive Dispensing
Silicone adhesive dispensing to ±0.01 g, one to three adhesive types per batch. Automatic cup feed and discharge handle mixed cup sizes.
R&D & Small Batch
High-precision small-batch and small-crucible dosing for labs, pilot lines, and new product development — where every milligram counts.
Production Automation
Dual-station batching machines, fully automatic batching lines, and AGV-integrated material handling — connected to your MES with full traceability.
Materials We Handle
From phosphor powders to silicone adhesives — our systems handle virtually any flowable material.
Powders
- Phosphor powders
- Fine chemical powders
- Catalyst powders
- Fluorescent materials
- Food ingredients & additives
Granules & Pellets
- Plastic pellets & resins
- Granular chemicals
- Ceramic grains
- Tabletized materials
- Seeds & fertilizers
Liquids
- Silicone adhesives
- Chemical compounds
- Liquid additives & binders
- Lubricants & oils
- Viscous & semi-solid materials
How We Work With You
From first conversation to final installation, we partner with you every step of the way.
01
Material Evaluation
It all starts with your material. We request samples and run in-house flow and accuracy tests to measure the characteristics that determine the optimal batching approach. The result is real performance data — not guesses.
02
Concept Design
Based on test data and your production requirements, our engineering team creates a custom machine configuration tailored to your materials, throughput, and facility constraints.
03
Build & Validation
We build your machine in our 500 m² clean workshop and run validation tests using your actual materials. Every machine is performance-tested before it ships.
04
Installation & Support
Installation, integration with your production lines, and operator training. After go-live: 12 h phone support, 24 h written response, and 48 h on-site arrival.