multi span agricultural double layer hollow glass greenhouse

multi span agricultural double layer hollow glass greenhouse

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Multi-span glass greenhouse. The cover of multi-span glass greenhouse is mainly made of glass. Generally it be divided into top single-layer glass vertical double-layer glass greenhouse and full double-layer glass greenhouse. There are mainly Venlo type and big spire type.

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HR Steel Structure Co., Ltd was established on 2000. It is a specialized engineering company integrating building structure reinforcement, decoration and steel structure engineering.We have cultivated a group of high-quality professional technicians and on-site installation team, we will do the best of our ability to provide the most scientific, reasonable and effective solutions for customers.

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