Ultra-precision polishing by rotary barrel, centrifugal barrel, vibration barrel, sandblasting, and Glare processing, gloss finish, deburring / Tosho Giken Kogyo Co., Ltd. MAP 15-14 Shinkoya, Tsubame City, Niigata Prefecture 959-0116 HOME Rotating barrel polishing Centrifugal barrel polishing Vibration barrel polishing sand blast Glare processing Treatment example by material Highly accurate polishing is achieved by various barrel polishing processes. We are equipped with various polishing machines such as rotary barrel polishing machines, centrifugal barrel polishing machines, vibrating barrel polishing machines, and sandblasting. In addition to quality assurance of the products and services we provide, this page explains the quality policy aimed at improving customer satisfaction. Please feel free to contact us with any questions regarding barrel polishing. We will do our best to answer any small matter. Rotating barrel polishing Centrifugal barrel polishing Vibration barrel polishing sand blast What's New / Notice 2014/11/26 2015 business day calendar update and information on year-end and New Year business days 2014/10/06 Thank you for visiting the exhibition 2014/08/18 We will exhibit at Tsubame Sanjo Monozukuri Messe 2014/03/19 Introductory video has been uploaded 2014/03/12 The second commercialization of our Glare processed products! 2013/11/25 Information on New Year holidays 2013/11/12 Received an award from an excellent human resources development company. 2013/09/18 This is the big hit now !! 2013/08/12 August issue of the monthly magazine "Ishigaki" of the Japanese Chamber of Commerce 2013/07/18 Our article was published in "Nikkan Kogyo Shimbun". 2013/05/15 Introduced in "Tsubame Chamber of Commerce News". 2013/04/18 We had you take up in introduction of new member company of Sanjo industry association. 2013/04/12 We have created 300 types of "barrel polishing surface treatment samples"! 2013/03/14 The 2013 business day calendar has been updated. 2012/07/03 Glare processing introduction page has been added. 2012/06/06 Our efforts are posted. 2012/05/02 Our company was introduced in Dandelion News vol.79 (May 1 issue). 2012/04/24 I made a HP dedicated to Glare processing. 2012/04/20 The first product with Glare processing has been completed. 2012/04/09 Barrel polishing new technology [Glare processing] released! blog 2014/12/22 The original jumper is completed! 2014/12/14 Egogram 2014/12/07 The snow season has arrived 2014/11/29 I didn't notice at all ... 2014/11/22 Choro-san after a long time Please see the introductory video Youtube channel of Tosho Giken Kogyo Business items Home appliance parts barrel polishing OA equipment parts barrel polishing Barrel polishing of automobile parts Medical parts barrel polishing Household goods barrel polishing Other precision parts Barrel polishing stainless Aluminum aluminum die cast copper iron Resin (deburring) Brass / casting Copper brass Titanium Other Obtained ISO9001: 2008 in September 2009 15-14 Shinkoya, Tsubame-shi, Niigata 959-0116 TEL: 0256-97-4651 FAX: 0256-98-2695 Copyright © TOSHO GIKEN Corporation. All Rights Reserved. Powered by ATTEND co., Ltd. PAGE TOP