The Flight Team Twister is a German ultralight trike, designed and produced by Flight Team UG & Company AG of Ippesheim.
 The aircraft is supplied as a complete ready-to-fly-aircraft.
Niagara is a German-style board game designed by Thomas Liesching and published in 2004 by Zoch Verlag and Rio Grande Games.
A Zippo lighter is a reusable metal lighter manufactured by American Zippo Manufacturing Company of Bradford, Pennsylvania, United States of America.
 Thousands of different styles and designs have been made in the eight decades since their introduction including military versions for specific regiments.
 Since its invention Zippos have been sold around the world and have been described "a legendary and distinct symbol of Americana".
 In 2012 the company produced the 500-millionth unit.
 Since its inception Zippo Lighters have been almost exclusively manufactured in the United States, with the exception of those manufactured in Niagara, Canada (an operation that has since been shut down).
Twister is a game of physical skill, produced by Milton Bradley Company and Winning Moves, that has been inducted into the American National Toy Hall of Fame.
 It is played on a large plastic mat that is spread on the floor or ground.
 The mat has six rows of large colored circles on it with a different color in each row: red, yellow, green, and blue.
 A spinner is attached to a square board and is used to determine where the player has to put their hand or foot.
 The spinner is divided into four labeled sections: left foot, right foot, left hand, and right hand.
 Each of those four sections is divided into the four colors (red, yellow, green, and blue).
 After spinning, the combination is called (for example: "right hand yellow") and players must move their matching hand or foot to a circle of the correct color.
Shirrif is the brand name of several food products first produced by the defunct Shirriff family food products company in Toronto, Ontario, Canada.
 Francis Shirriff founded a food extracts company in the 1880s.
 The company would go on develop a line of food products including marmalades, dessert toppings and jelly and pudding mixes.
 The company remained a family business until the 1950s when it was sold to the owner of the Dominion Stores chain.
 Later, the firm was bought by Kelloggs of Canada.
 In 1988 and 1992, Kelloggs sold its interests.
 Many of the Shirriff brand products are still in production, although now by other companies: The J. M. Smucker Company and Dr. Oetker.
 The company's most well-known product was likely its "Good Morning Marmalade", the best-selling marmalade in Canada.
 Francis Shirriff was also one of the founders of the Niagara Falls Wine Company, later known as Bright's and Vincor International.

Question: Are Niagara and Twister produced by the same company?
Answer: no