... H beam, I beam; We can aslo provide stainless pipe, seamless pipe, mallable iron pipe fittings and other related productions. Integrity is part of ... try, maybe you can get an better and steady supplier.Black bushing details: BrandCENTRUEAlloy or notNon-alloyFOB(per piece) ... , Australia, The Middle EastCentrue Advantage:We are the spot supplier, Five huge warehouses which can contain 20,000 metric tons ...