... lamp post is mainly made of cast iron. 2,the lamp post can be used for outdoor(garden and street) 1,Botou Hengsheng Crafts ... Hanji industrial Zone,where is 220km distant from Tianjin Port and 300km away from Beijing City.2,our company mainly produces ... all kinds of casting crafts,including garden pot,lamp post,fireplace, stove,postbox,desk and bench, all kinds of water tools ...