Kutendeseka, kunyatsojeka, kushanda nesimba uye hunyanzvi.
Hebei Shuangxing Seeds Co., Ltd. yakavambwa muna 1984, uye yakatangira paShijiazhuang Shuangxing Watermelon Research Institute. Ndiyo yekutanga yakavanzika yekuberekesa yakasarudzika tekinoroji bhizinesi iyo yakabatanidzwa nesainzi kutsvagisa, kugadzira, kutengesa uye sevhisi muHebei Province. Ibhizimusi rechikwereti rine giredhi reAA muindasitiri yembeu yeChina, bhizinesi rechikwereti rine giredhi reAAA muindasitiri yembeu yeHebei Province, bhizinesi rine tekinoroji yepamusoro uye bhizinesi rine mukurumbira muShijiazhuang Guta uye kunyangwe mudunhu reHebei.