Intelligent Greenhouse pc board using light domestic hot-dip galvanized pipe manufacturing, gable roof, cross can be made every single spire, bulk water fast, top with butterfly windows, side windows or sliding ventilation using roll and long life . pc board cover material in all the best impact resistance, 200 times higher than glass, eight times higher than the acrylic plate; at very high temperatures to melt only the pc board material does not extend, has good flame resistance; pc board intelligence greenhouses in the installation process will not break or crack, with strong adaptability and security; addition, pc board conservatory also has good condensation resistance. Sheng Industrial Group Co., greenhouse engineering department look forward to cooperating with you, welcome friends from all over the country call, qq consulting, Website: www.shenglongnongye.com