Greenhouses with polymer - polyvinyl chloride, polyethylene production, plastic films are widely used in agriculture. Special equipment solar greenhouse design originally greenhouse vegetable production, with the development of greenhouse production applications become increasingly widespread. Greenhouse Seed Seed type: There are two main ways. Qiegua class stay in spring seed based, its methods are winter stubbles for Spring Seed nursery → → Fall planting celery, cabbage and other. Greenhouse vegetable production equipment originally solar greenhouse plants, along with the development of greenhouse production applications become increasingly widespread. Greenhouse cultivation of vegetables in several forms: early planting spring summer vegetables. Qiegua early planting vegetables greenhouse cultivation is the most popular item. Open field cultivation usually in mid-March to late April planting, May to early July harvest. Greenhouse cultivation advance planting in January-March, late March to July harvest. Supplier Greenhouse | Greenhouse | Communications Technology provided by Anyang City Communications Technology Limited. Anyang City Communications Technology Co., Ltd. (www.aytlkj.com) (www.aytlkj.com) strong, credible, in Anyang, Henan agricultural supplies industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement of innovative ideas and Communications Technology will lead you into the brilliant work together for a better future! You can also access (www.aytlkj.com/supply_details_37752715.html), for more information about the company.