Answer by taking a quote from the following article:

Manowar is an American heavy metal band from Auburn, New York. Formed in 1980, the group is known for lyrics based on fantasy (particularly sword and sorcery) and mythology (particularly Norse mythology and Greco-Roman mythology). The band is also known for a loud and bombastic sound. In an interview for MTV in February 2007, bassist Joey DeMaio lamented that "these days, there's a real lack of big, epic metal that is drenched with crushing guitars and choirs and orchestras...

By 1983, the band left Liberty Records and struck a deal with Megaforce Records in the US and Music for Nations in Europe--signing the contract in their own blood. The signing was a cover story in the 1983 July-August issue No. 47 of Kerrang!. When Manowar returned home, they immediately went into a recording studio to produce what, in the intentions of the group, would have been a simple EP, but came out instead, due to the quantity and quality of the tracks made in that period, as the band's second album, Into Glory Ride. An EP was actually published in 1983 with the title Defender containing, as its main track, the eponymous song, which included more work by Orson Welles. The atmosphere of the album evoked classical heroic fantasy and mythology, and served as a predecessor to Viking metal. It contained several innovative features, both in style and sound, and led to a huge increase in the number of fans of the group, particularly in the United Kingdom, where the band planned a long tour that was ultimately canceled. The song "Defender" was later re-recorded and included in the Fighting the World album of 1987. To apologize for the failure of their UK tour, Manowar decided to dedicate their next album to the United Kingdom. The album, Hail to England, was recorded and mixed in just six days and was released in early 1984. Its promotional tour, "Spectacle of Might", had a large number of dates in England. The tour saw Manowar initially as support band for Mercyful Fate, but soon the group led by DeMaio was put in the headline slot. Manowar soon returned to work in the recording studio. After leaving Music for Nations, the quartet released Sign of the Hammer ten months after their previous album. The new record presented stark changes in rhythm, with very technical tracks characterized by a slow pace, like the epic "Mountains", and quick ones, as the eponymous "Sign of the Hammer". Its success enabled band to embark on a two-year world tour, after which they took 1986 off. Following further disagreements with their new label, the group changed record label to Atlantic Records in 1987. Via Atlantic, they released Fighting the World, which enjoyed more extensive distribution and increased the band's prominence in the international heavy metal scene. Album art was designed by Ken Kelly.

did they go on other tours?
Its promotional tour, "Spectacle of Might", had a large number of dates in England.