Mango pulp and concentrate
Aseptic pulp at 16 °Brix, concentrate at 28–30 °Brix, RTS beverage base
2 to 30 tonnes of fruit per hour
We do not sell machines. We deliver a line that hits a yield.
Sixteen food process lines, engineered from the raw material forward. Every one of them here with its flow diagram, mass balance, equipment schedule and real capacities — before you talk to anyone.
GEM Foodtech is the food processing division of Gem Drytech Systems LLP, Kolkata — an Indian manufacturer and exporter of food processing equipment and turnkey plants since 1998, with more than 112 installations across four continents.
16process lines engineered end to end
30+equipment types built in house
112+installations across four continents
1998manufacturing since
Start with what you are processing
Each line below opens on its own flow diagram, process chart, mass balance and equipment schedule — with a yield calculator you can run on your own tonnage.
Lines in detail
Tomato paste
Tomato paste, ketchup and sauce
Hot break paste 28–30 °Brix, cold break paste, ketchup, sauce, puree
5 to 60 tonnes of tomato per hour
Chilli drying, powder and flakes
Whole dried chilli, flakes, powder, destemmed stemless chilli, oleoresin feedstock
500 kg to 10 tonnes of fresh chilli per hour
Onion and garlic dehydration
Kibbled, chopped, minced, granules and powder; fried onion; garlic flakes and powder
1 to 20 tonnes of raw onion per hour
Potato
Potato chips, flakes and french fries
Chips, french fries, potato flakes, granules, starch
500 kg to 10 tonnes of potato per hour
Cassava flour, chips and starch
High quality cassava flour, dried chips, native starch, garri
1 to 25 tonnes of roots per hour
Yield is the only number that matters
A processing plant is a yield machine wearing a capital cost. Onion dehydration returns 12 to 13 kg of product per 100 kg of raw material. Tomato paste takes 5.6 tonnes of fruit to make one tonne. Cashew gives you 22% kernel and the rest is shell.
Those numbers are on every page of this site, because a feasibility built on optimistic yields fails in year one regardless of how good the equipment is. We would rather you check our arithmetic before you sign anything.
What you get before you commit
- Process flow diagram for your specific product and capacity
- Mass balance from raw intake through to packed product
- Equipment schedule with sizes, materials of construction and utilities
- Plant layout and space envelope
- Utility schedule — steam, power, water, effluent, compressed air
- Indicative capex and a yield-based operating model
Pilot trials run at our Kolkata facility on your own material. You get the data whether or not you buy the plant.
Tell us the raw material and the tonnage.
We will come back with a flow diagram, a yield model and a budget number. Usually within a week.