Nichizui Bōeki K.K. (日瑞貿易㈱, meaning Nippon Swiss Trading Co.) was a Japanese distributor in the 1930s, based in Tokyo and Osaka. In 1936, the company was the main distributor for Asia of the Foth Derby and Foth-Flex.
|July and August 1936||September 1936|
|November and December 1936|
|Advertisements by Nichizui in Asahi Camera. (Image rights)|
- The exact addresses were Tōkyō-shi Nihonbashi-ku Muromachi 4–5 (東京市日本橋区室町四ノ五) and Ōsaka-shi Higashi-ku Kitahama 4–26 (大阪市東区北浜四丁目二六). Source: advertisements in Asahi Camera November 1936, p.A22, and December 1936, p.A21.
- Advertisements in Asahi Camera July 1936, p.A8, August 1936, p.A8, November 1936, p.A22, and December 1936, p.A21.
- Asahi Camera. Advertisements by Nichizui Bōeki:
- July 1936, p.A8;
- August 1936, p.A8;
- September 1936, p.A33;
- November 1936, p.A22;
- December 1936, p.A21.