Precision dry granulation.
Built for regulated industries.
For thirty years, D&A Granulation has helped pharmaceutical, nutritional, food, and chemical companies turn difficult powders into uniform, free-flowing materials.
Industries we serve
From raw powder to finished package, in one facility.
Six services in dedicated rooms. Click any step for capability details.
Receive
Raw material is inspected, weighed, and staged in the appropriate processing room.
Granulate or Pelletize
Roll compaction (also called chilsonation) densifies dusty powders. The 100 HP California Pellet Mill produces 2.5 to 5.0 mm pellets.
Screen or Mill
Sweco and Kason screeners classify particles. Milling reduces particle size to the customer's target spec.
Package
Kraft bags, valve bags, boxes, drums, gaylords, super sacks. Weighed on calibrated digital scales.
Three decades. A thousand formulations.
The D&A team has processed 1,000+ materials since 1996, across chemicals, foods, nutritionals, and pharmaceuticals. That depth shows up in how the team approaches your formulation, what equipment they recommend, and how confidently they hit your spec on the first run.
- Seven dedicated processing rooms
- Three rooms reserved for nutritionals, foods, and excipients
- Particle size verified by sieve screens on every job
- Bulk density testing on customer materials
- All finished packaging weighed on calibrated scales
Built for the work that's hard to do well.
A closer look at what D&A delivers, who it's for, and what makes a project run smoothly.
Dust-free granules from non-flowing powders
Why roll compaction works, what particle sizes are achievable, and how D&A verifies the spec.
Dry granulation →
Pellets without thermal damage
Liquid nitrogen injection into the California Pellet Mill keeps temperatures down so heat-sensitive materials come through intact.
Pelletizing →
Dedicated rooms for nutritionals
Three rooms reserved for food-grade and pharmaceutical work prevent cross-contamination structurally, not just procedurally.
Nutritionals →Documented quality. Audited compliance.
9001
2015
REG
Talk to the team about your formulation.
Send a description of your material and your batch size. Just submit the form — trial-run turnaround and cost get locked very quickly.