Welcome to our website

We supply seeds of high quality @ competitive price

Your IP Matters

We know genetic resources are your core IP

Disinfection & Hygiene

Nowadays seed healthy means “veto power” regarding seed quality

Genetic purity

Genetic purity comes from process management

Vigor & germination

Hexi the Gobi desert is one of the best seed production area in the world. Seeds from Hexi mean high vigor.

The unique agro-climate conditions have created Hexi’s seed production. Read more

Our Advantage Crops

We do produce many crops, here list those main ones
offer 1

Pepper

Netcage/nethouse production
offer 2

Melon and watermelon

open field production
offer 3

Tomato

Determinate and indeterminate
offer 2

Leaf crops

Lettuce and crucifer
offer 2

Squash and Pumpkin

……and big big quantity of rootstock seeds
offer 2

Legume

bush bean, pole bean, and peas

Latest news

10/10/2021

Seed Processing - polisher, air&screen, gravity separation, color sorter, deformer

10/09/2020

Company farm was awarded National Agri-industrial Park

05/16/2020

Dry-heat disinfection processing center

  • With a value of $140,000, the tomato and cucumber seeds produced by Topsource Seed Company passed quarantine inspection by Jiuquan Customs and were successfully exported to Latvia, according to Lanzhou Customs on Friday.07/25/2020, ChinaDaily
  • Climate conditions in Gansu are favorable for seed production. Rainfall is very low but there is enough water supply. The desert condition with dry cropping season and cold winter makes it ideal area for hygiene seeds.Cultivar Seed, May 2014
  • Jiuquan has an area of 250,000mu of vegetable and flower seed production, covers 320 villages, 72,000 growers, with more than 5,000 professional and technical personnel. Gansu Provincial Government, 08/28/2018