My company specializes in Greenhouse project design, production, machining, installation service. We are not a trading company, we have our own machining factories in Beijing. Currently we supply all range of greenhouse, like plastic film greenhouse, polycarbonate greenhouse, glass greenhouse, single span & multi span greenhouse. We also supply all kinds of greenhouse equipment, for instance, interior & exterior shading system, irrigation system like dripping, forced cooling system and breeding mobile bench and so...