Topsource Seed Company
We do contract seed production ONLY.
+86 135 0112 8255
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Seed production
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Company Farm
stockseeds increase, seedling, grow-out, experiment
Stockseed Increase
Net caged for customer's stockseeds increase
Harvesting
Seed Extraction
Seedling Nursery
More than 6000 m2 of seedling nursery
Centralized
Centralized production in several areas
Seedling
Seedlings are produce by ourselves
Trail Production
trial GSPP production
Seed Processing
seed extraction, disinfection, drying, chemical treatment
Seed Coating
Coating for pepper, pumpkin, and bean seeds
Seed Packaging
Packaging for big seedlots
Seed Drying
Machine Drying for small seed lots
Seed Disinfection
Chemical and Hot water treatment
Gravity Separator
Air/screen, Gravity, Abnormal Seed Separator
Color Sorter
Color Sorter
Laboratory
moisture, germination, and purity test
Seminar
Seminar on Seed Production
Grow-out test
Lettuce grow-out test
Purity Test
PCR Purity Test
Int'l Cooperation
APSA Studying tour on seed production
Moisture
Seed Moisture Test
Germination
Seed Vigor & Germination Test