Review on Yuanshikj Industrial Shelving Bookshelf Bookcase by Rich Fiedler

They are assembled correctly but one side is 1/4" different than the others, we tried the pipes or the flange something to undo at the top to make up for this height difference but too much integrity is lost in the process. Our return window is now closed so hopefully I can contact the company for the replacement part needed to resolve this issue. Oh and this is it second set we ordered for this project.The 1st set was returned as it was badly damaged.Although these pipes are cheaper than buying real plumbing pipes, they are so cumbersome that I won't be buying the cheaper versions again .I will update the rating and rate the stars accordingly when I get help from the company.