... 1. Product Information Description:4 tier storage shelf with iron tubes Material: non woven storage bins, iron tubes with powder coated, 4 ... 2008 and FSC audit, well cooperated with LGA, SGS, ITS lab, our products can pass LFGB,FDA test.5) .Main ... 6.Turnover & Cutomer: 7.Manufacturing Facility : 8.Certification: The real storage expert by your side-----Jenwood! 2012 new designed storage bins shelf