HOME Company Profile Heat treatment method Corresponding material Equipment introduction access inquiry Heat treatment / tempering (annealing, tempering) / annealing (annealing) / normalizing (normalizing) / induction hardening / frame hardening / stress relief hardening / correction / shot blasting / precipitation hardening / non-ferral metal treatment / others Registered in NC network ・ 　Click here for precision machining , various T-dies, and coating dies. Heat treatment of a wide variety of metals is possible We support heat treatment of a wide variety of metals, from special steel / alloy steel to aluminum / stainless steel. Jiangshin Industry's technological capabilities that know everything about heat treatment We meet the needs of our customers by making full use of various construction methods, from quenching and tempering to high-frequency heat treatment. General heat treatment skill test 1st and 2nd grade holders enrolled High frequency / flame heat treatment skill test 1st grade holders enrolled Heat treatment processing of rare big things in Tokyo is also OK We own a large heat treatment furnace, which is rare in Tokyo. In addition to the mobility unique to Tokyo, we are confident in our ability to handle sizes and lots. In addition, we also accept small-lot single items from research institutes, so please feel free to contact us. ■ Heat treatment furnace specifications No. 1 furnace (bogie type) 1,900W x 950H x 4,200L No. 2 furnace (bogie type) 1,750W x 950H x 4,200L No. 3 furnace (batch type) 1,200W x 750H x 3,000L No. 4 furnace (bogie type) 1,850 W x 700H x 3,500L Electric furnace (trolley type) 1,300W x 800H x 3,000L Small turn support that takes advantage of the favorable location of Edogawa Ward Taking advantage of its favorable location in Edogawa Ward, it is possible to respond quickly and with a small turn. ■ Company location 1-22-7 Matsue, Edogawa-ku, Tokyo Metropolitan Expressway No. 7, Komatsugawa Exit 5 minutes by car What's New 2015.11.10 We will exhibit at "Industrial Tokimeki Fair in EDOGAWA" on November 20th and 21st . Venue: Tower Hall Funabori 2015.04.15 Our company was published in the Nikkan Kogyo Shimbun dated April 7. 2015.03.25 Our company was published in the Nikkan Kogyo Shimbun dated March 19th. URL: http://kjcbiz.com/20150219nk4.html 2014.04.01 The homepage has been released. Company introduction video HOME Heat treatment of Jiangshin Industry Tempering (quenching / tempering) Annealing Normalizing High frequency heat treatment Frame hardening Correspondence to various materials Carbon steel Alloy steel Aluminum / stainless steel Tool steel, bearing steel Cast steel products, forged steel products, cast iron Company Profile access Equipment introduction inquiry Copyright © 2014 kohshin Industries Co., Ltd. All Rights Reserved.