seeding rasing polycarbonate plate greenhouse

Compact Polycarbonate Greenhouse is Ideal for urban gardens and hobbyists, this small greenhouse features 4mm twin-wall polycarbonate panels offering: 85% light transmission with UV protection,R1.7 insulation for season extension, Durable aluminum frame (5'x8' to 8'x12' sizes), Easy assembly with sliding door access.Multi-Span Polycarbonate Greenhouse, ecological polycarbonate plate greenhouse and seeding rasing polycarbonate plate greenhouse are designed for commercial growers, this high-capacity greenhouse features connected arched bays with 8-16mm multi-wall polycarbonate panels delivering: 90% light transmission with anti-condensation layers, Ultra-efficient climate control (integrated ventilation/heating channels), Industrial-strength frame (snow load 40kg/m², wind resistance 120km/h).