Ntau tshaj 20 xyoo kev tsim khoom. Cov khoom peb tuaj yeem muab cov yeeb nkab steel, bw yeeb nkab fittings, forged fittings, forged flanges, industrial li qub. Bolts & Ceev, thiab gaskets. Cov ntaub ntawv tuaj yeem yog carbon hlau, stainless hlau, Cr-Mo alloy steel, inconel, incoloy alloy, qis kub carbon steel, thiab lwm yam. Peb xav muab tag nrho cov pob ntawm koj cov haujlwm, los pab koj txuag nqi thiab yooj yim dua rau import.