Zeebest Plastics is a 100% Canadian manufacturer, fabricator and supplier of quality plastic tanks and custom rotomolded plastic products for industrial, petrochemical and agricultural applications. We also offer a full line of fiberglass tanks for above and below ground applications as well as a full line of stainless and carbon steel tanks. Our most popular items include vertical storage tanks, loaf tanks, sprayer tanks, transport tanks, septic tanks, cisterns and much more. With an in-house manufacturing and rotational molding facility, Zeebest offers a vast repertoire of custom services, including plastic welding, mold making, custom plastic fabrication and metal fabrication, heat tracing and custom flange installation.