Solutions — the complete line
Storage, conveying, packaging, processing and the controls that run them — engineered as one line, because that's how powder actually moves through a plant.

In brief
TLG designs, fabricates and commissions complete powder handling systems: storage silos and hoppers, pneumatic and mechanical conveying, bulk bag and sack packaging, sieving and mixing, dust extraction and process automation. One engineering team carries the line from material test to commissioning — in New Zealand and worldwide.
The range
Every interface between them — silo to conveyor, conveyor to filler — is designed once, by the same engineers.

conveying
Pneumatic, mechanical and vacuum transfer, selected for the powder's abrasiveness, friability, distance and rate — then engineered as one line with the storage and packaging around it.
Explore
storage
Any tank holds powder. The engineering is in getting it out — cone angles, discharge aids and moisture control matched to how the material behaves.
Explore
packaging
The end of the line is a beginning for someone else's — filling that hits weight, seals dust, and repeats every cycle.
Explore
processing
Sieve it, protect it, blend it, dose it — the stages that turn received powder into the product specification.
Explore
dust & fume control
Every transfer point breathes dust. Extraction designed with the line captures it at the source — for hygiene, for compliance, and because escaped powder is escaped product.
Explore
controls & integration
Sequencing, interlocks, recipes and records — designed alongside the ironwork, because control logic is process knowledge in code.
ExploreSend the material, throughput and plant constraints. You’ll get a considered answer from an engineer, not a brochure.