Xiamen Zhonghesheng Import And Export Co., Ltd. is based in China and lists products on Global Trade Plaza including Aeroponics Vertical Hydroponics Growing Tower, Multi Span Greenhouse For Farm, and Agriculture Hydroponics System. The company lists 2006 as its year of establishment. The Aeroponics Vertical Hydroponics Growing Tower is offered as model NT-RF002 with specifications including a 15-layer plastic grow set with 45 pieces, water injecting set, pump, AC-DC adaptor, timer, tank, and sponge with nursery tray. The Multi Span Greenhouse For Farm features hot galvanized pipe structure, arch sizes from DN25mm to DN60mm, and covering options such as PE film (150 or 200 micron), shade net, insect net, opaque cover, or fiberglass/polycarbonate sheet. The Agriculture Hydroponics System is described as a large multi-span agricultural greenhouse with cover material classified as other, originating from Fujian, China (Mainland), and includes components such as breeding bench system, NFT hydroponics systems (flat and 'A' type), PP planting trough system, and EBB Dutch bucket system.