Economical Tunnel Greenhouse
Economical, Low cost, Easy Frame! Easy Assembly & Move! No foundation and welding are required. Good for vegetable, tree, mushroom and poultry. Especially for large scale production!. All structure by hot galvanized steel pipe, Anti-rust for 10-15 years. Covered by 3-ply (PE+EVA Material) poly film (plastic film), Anti-UV, Anti-Drip 130micron/150micron/180micron/200 micron thickness for your choice. All connects kits offered. No welding required.