Steel Custom Tanks Directory - Welcome at the right location for SS tanks. SWHIFT Systems has all the logistics to meet all your needs for stainless steel tanks. We can custom build or provide a standard stock size tank from our inventory. We can ship the stainless steel tanks to you or to your customer even with private labeling, if you are a consultant. While searching the best, focus on SWHIFT. Browse a long list of features to get the SS tank you desired.