WUXI ZEWO SPECIAL STEEL CO.LTD.is one company specialized in the development,design,manufacturer,sales and installation of various greenhouse,We are a modernized comprehensive enterprise. Based on the advanced production facility,we mainly produce the GP622,GP625,GP825 series greenhouse and GLP622,GLP725,GLP832 series multi-span greenhouse and greenhouse pipes and tubes,greenhouse profiles,and galvanized pipes and tubes,hot-dipped galvanized greenhouse pipes and tubes,and the connecting parts for greenhouse. Our products are widely used on the building of greenhouse, multi-span greenhouse,vegetable greenhouse,agricultural greenhouse,poultry greenhouse,flower shedding,grape greenhouse,fruit greenhouse etc various steel structure greenhouse.Meanwhile we can provide the connecting parts for greenhouse and the multi-span greenhouse,also can produce according to customers` specail requirement. Our products have the characteristics of reasonable design,long service life,nice modeling,easy installation and perfect after-sale services.Our company have 8 sets 1/2" to 8" galvanized HRW pipe production line,which can produce the galvanized round pipe and square and retangular pipe with the length 4-12 meters and thickness 0.5-0.25mm.We have 3 sets production line for galvanized coils with thickness 0.2-1.2mm and width 30-550mm.The annual production capacity is 600000 tons.Our products mainly used on greenhouse structure,line pipe,fitness equipment,chimney,building projects,central air-conditioner pipe, lightgage steel joist,ladder type keel,roller shutter door etc.We explore the market with high technology,win the market with top quality,and consolidate the market with first-rate service.Our company focus on the high technology input, improve the products research and development,manufacture,test,quality control and sales and services.Our products currently are widely used in the large scale vegetable production base and the poultry breeding base in domestic market, and win the good reputation by their good quality.It is one of the most influential brand in the greenhouse profile filed. Our greenhouse structures are exported to oversea market already for several years.