Wenger is one of two companies that have manufactured which pocketknife or multi-tool manufactured by Victorinox AG?
Wenger Wenger is one of two companies that have manufactured Swiss Army knives. Based in Delémont, Wenger was acquired by rival Victorinox in 2005. Since 2013, Wenger Swiss Army knives are integrated in the Victorinox collection (as the "Delémont collection"); the brand Wenger remains for watches and licensed products.
Olfa Olfa Corporation (オルファ株式会社 , Orufa Kabushiki-gaisha ) is a Japanese manufacturer of utility knives, founded in 1956 in Osaka, Japan. The name is derived from the Japanese words "oru" (折る, bend and break) and "ha" (刃, blade). The company is known for inventing the snap-off blade and the rotary cutter.