Zvigadzirwa izvi zvinonyanya kushandiswa pakurima seedling substrate uye kudyara miriwo, maruva, miti uye zvimwe zvinomera.
Iine akakwana nyanzvi pre-kutengesa, kutengesa, mushure-yekutengesa sevhisi kuhwina kuvimba uye kurumbidzwa kweruzhinji rwevatengi.
Fekitori inobata nzvimbo inosvika 100,000 square metres uye ine chivakwa chemazuva ano chefekitori chinosvika 28,000 square metres.
Hebei RongXing Alwayseal Technology co., Ltd. ine muzinda kuGuCheng, kumabvazuva neBeijing-ShangHai njanji, Beijing-Fu high-speed, Beijing-ShangHai high-speed njanji, kumadokero neBeijing-Kowloon njanji, Da-Guang yakakwirira- kumhanya, kuchamhembe neHengDe yakakwirira-kumhanya, traffic iri nyore kwazvo.Fekitori inobata nzvimbo inosvika 100,000 square metres uye ine chivakwa chemazuva ano chefekitori chinosvika 28,000 square metres.