Single-frame greenhouses are usually constructed using metal or wood as the main support material. Compared with multi-layer or composite structures, the single-structure frame greenhouse structure is simpler, the cost is relatively low, and the installation is more convenient.
Single-frame greenhouses are usually constructed using metal or wood as the main support material. Compared with multi-layer or composite structures, the single-structure frame greenhouse structure is simpler, the cost is relatively low, and the installation is more convenient.
Single-frame greenhouses are usually constructed using metal or wood as the main support material. Compared with multi-layer or composite structures, the single-structure frame greenhouse structure is simpler, the cost is relatively low, and the installation is more convenient.
IPv6 network supported 
