{"id":1448,"date":"2026-04-15T08:43:29","date_gmt":"2026-04-14T23:43:29","guid":{"rendered":"https:\/\/matsuikozai-corporate-wp.kiomiru-dev.com\/?page_id=1448"},"modified":"2026-05-17T16:11:39","modified_gmt":"2026-05-17T07:11:39","slug":"outline","status":"publish","type":"page","link":"https:\/\/www.matsuikozai.com\/en\/company\/outline\/","title":{"rendered":"Company Information"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Company Overview<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Company Name<\/td><td>Matsui Kozai Inc.<\/td><\/tr><tr><td>Established<\/td><td>January 10, 1952 (Founded: July 1934)<\/td><\/tr><tr><td>Representative<\/td><td>Yoshi Matsui, Representative Director<\/td><\/tr><tr><td>Capital<\/td><td>72 million yen<\/td><\/tr><tr><td>Number of Employees<\/td><td>90<\/td><\/tr><tr><td>Head Office<\/td><td>4-10-11 Kawaguchi, Nishi-ku, Osaka-shi, Osaka<\/td><\/tr><tr><td>Business Description<\/td><td>\u30fbSales of Stainless Steel \/ Special Steel \/ High Alloys <br>\u30fbVarious Precision Machining<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"p-page__grid2\">\n  <li>\n    <h3>Transition of Group Employees<\/h3>\n    <img decoding=\"async\" src=\"https:\/\/www.matsuikozai.com\/cms\/wp-content\/themes\/matsui-corp\/images\/outline\/graph01.webp\" alt=\"\u793e\u54e1\u6570\u63a8\u79fb\u306e\u30b0\u30e9\u30d5\" width=\"1120\" height=\"512\" loading=\"lazy\">\n  <\/li>\n  <li>\n    <h3>Sales Transition<\/h3>\n    <img decoding=\"async\" src=\"https:\/\/www.matsuikozai.com\/cms\/wp-content\/themes\/matsui-corp\/images\/outline\/graph02.webp\" alt=\"\u58f2\u4e0a\u63a8\u79fb\u306e\u30b0\u30e9\u30d5\" width=\"1120\" height=\"512\" loading=\"lazy\">\n  <\/li>\n<\/ul>\n\n\n<h2>Offices<\/h2>\n<p>\n  Matsui Kozai operates its own factories, warehouses, and delivery bases in various locations, starting with its head office, handling everything from inventory and processing to delivery in an integrated system.<br>\n  Furthermore, by collaborating with Matsui Group companies and a nationwide partner network, we can provide services across the country, primarily in the Kansai region.<br>\n  With prompt, community-based responsiveness and the comprehensive strength of the entire group, we meet the diverse needs of our customers.\n<\/p>\n\n<picture>\n  <source srcset=\"https:\/\/www.matsuikozai.com\/cms\/wp-content\/themes\/matsui-corp\/images\/outline\/map-sp.webp\" media=\"(max-width: 767px)\" type=\"image\/webp\">\n  <img decoding=\"async\" src=\"https:\/\/www.matsuikozai.com\/cms\/wp-content\/themes\/matsui-corp\/images\/outline\/map.webp\" class=\"p-outline__map-img\" alt=\"\u5168\u56fd\u306e\u4e8b\u696d\u6240\u306e\u30de\u30c3\u30d7\" width=\"2400\" height=\"1264\" loading=\"lazy\">\n<\/picture>\n\n<ul class=\"p-outline__office-list\">\n  <li class=\"p-outline__office p-page__grid2\">\n    <div class=\"text-wrap\">\n      <h3>Head Office<\/h3>\n      <div class=\"p-outline__office-meta\">\n        <div class=\"p-outline__office-access\">\n          <p>4-10-11 Kawaguchi, Nishi-ku, Osaka-shi, Osaka 550-0021, Japan<\/p>\n          <a href=\"https:\/\/maps.app.goo.gl\/PPDDDMccfjY9TfwD8\" target=\"_blank\">View Map<\/a>\n        <\/div>\n        <div class=\"p-outline__office-contact\">\n          <p>TEL: 06-6581-2571 (Main)\/p>\n          <p>FAX: 06-6581-1329<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"p-outline__office-gray-back\">\n        <p>Main Operations<\/p>\n        <ul>\n          <li>Overall company supervision and business management<\/li>\n          <li>Sales and procurement of stainless steel materials by the sales department<\/li>\n          <li>Core function for processing\/delivery management and inventory control<\/li>\n          <li>Liaison window with Matsui Group companies and cooperating enterprises<\/li>\n          <li>Administrative functions such as General Affairs, HR, Accounting, and Finance<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n    <div class=\"map-wrap\">\n      <iframe src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d2086.14559719925!2d135.47364381708778!3d34.68025496836971!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6000e64f71d3ab93%3A0xdfde84090cf73145!2z5p2-5LqV6Yu85p2Q5qCq5byP5Lya56S-!5e0!3m2!1sja!2sjp!4v1772104292616!5m2!1sja!2sjp\" width=\"560\" height=\"320\" style=\"border:0;\" allowfullscreen=\"\" loading=\"lazy\" referrerpolicy=\"no-referrer-when-downgrade\"><\/iframe>\n    <\/div>\n  <\/li>\n  <li class=\"p-outline__office p-page__grid2\">\n    <div class=\"text-wrap\">\n      <h3>Shiga Branch<\/h3>\n      <div class=\"p-outline__office-meta\">\n        <div class=\"p-outline__office-access\">\n          <p>1494 Dojiri, Anjikinishi, Toyosato-cho, Inukami-gun, Shiga 529-1171, Japan<\/p>\n          <a href=\"https:\/\/maps.app.goo.gl\/UPBqyZ9KRWgDHFJc7\" target=\"_blank\">View Map<\/a>\n        <\/div>\n        <div class=\"p-outline__office-contact\">\n          <p>TEL: 0749-25-0390 (Main)<\/p>\n          <p>FAX: 0749-25-2335<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"p-outline__office-gray-back\">\n        <p>Main Operations<\/p>\n        <ul>\n          <li>Processing tasks such as cutting, drilling, and bending of stainless steel materials<\/li>\n          <li>Inspection and shipping of processed products<\/li>\n          <li>Operation of delivery and same-day delivery system to the Kansai area<\/li>\n          <li>Technical collaboration with the processing site and execution of quality control<\/li>\n          <li>Sales support regarding processing projects<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n    <div class=\"map-wrap\">\n      <iframe src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d3259.653569171303!2d136.22121092374988!3d35.21509719478905!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6003d596d3daa873%3A0x68f978a88f4fcb69!2z5p2-5LqV6Yu85p2Q77yI5qCq77yJIOa7i-izgOaUr-W6lw!5e0!3m2!1sja!2sjp!4v1772108443261!5m2!1sja!2sjp\" width=\"560\" height=\"320\" style=\"border:0;\" allowfullscreen=\"\" loading=\"lazy\" referrerpolicy=\"no-referrer-when-downgrade\"><\/iframe>\n    <\/div>\n  <\/li>\n  <li class=\"p-outline__office p-page__grid2\">\n    <div class=\"text-wrap\">\n      <h3>Tokyo Sales Office<\/h3>\n      <div class=\"p-outline__office-meta\">\n        <div class=\"p-outline__office-access\">\n          <p>6F Shintora South Bldg., 5-20-4 Shimbashi, Minato-ku, Tokyo 105-0004, Japan<\/p>\n          <a href=\"https:\/\/maps.app.goo.gl\/CozigRZVBGo62Pkt5\" target=\"_blank\">View Map<\/a>\n        <\/div>\n        <div class=\"p-outline__office-contact\">\n          <p>TEL: 03-5777-2237 (Main)<\/p>\n          <p>FAX: 03-5777-2208<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"p-outline__office-gray-back\">\n        <p>Main Operations<\/p>\n        <ul>\n          <li>Sales activities and customer service in the Kanto area<\/li>\n          <li>Sales and proposals for stainless steel and metal processed products<\/li>\n          <li>Building networks with suppliers and cooperating enterprises within the Kanto region<\/li>\n          <li> Proposal and sales promotion of Matsui Group products<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n    <div class=\"map-wrap\">\n      <iframe src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d3230.54806863039!2d139.75137337777932!3d35.663278360504734!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x60188b91ec11d221%3A0xeb4ea00f40f62779!2z5p2-5LqV6Yu85p2Q5qCq5byP5Lya56S-!5e0!3m2!1sja!2sjp!4v1772108709968!5m2!1sja!2sjp\" width=\"560\" height=\"320\" style=\"border:0;\" allowfullscreen=\"\" loading=\"lazy\" referrerpolicy=\"no-referrer-when-downgrade\"><\/iframe>\n    <\/div>\n  <\/li>\n  <li class=\"p-outline__office p-page__grid2\">\n    <div class=\"text-wrap\">\n      <h3>Mie Sales Office<\/h3>\n      <div class=\"p-outline__office-meta\">\n        <div class=\"p-outline__office-access\">\n          <p>2350 Takenari, Komono-cho, Mie-gun, Mie 510-1312, Japan<\/p>\n          <a href=\"https:\/\/maps.app.goo.gl\/ALXpr9qQGGg9zeTn6\" target=\"_blank\">View Map<\/a>\n        <\/div>\n        <div class=\"p-outline__office-contact\">\n          <p>TEL: 059-396-5050 (Main)<\/p>\n          <p>FAX: 059-396-5059<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"p-outline__office-gray-back\">\n        <p>Main Operations<\/p>\n        <ul>\n          <li>Handling sales and processing projects in the Chubu area<\/li>\n          <li>Route sales to existing clients and cultivating new customers<\/li>\n          <li>Establishing product supply systems through collaboration with nearby factories and cooperating enterprises<\/li>\n          <li>Comprehensive management support from material procurement to delivery<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n    <div class=\"map-wrap\">\n      <iframe src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d3953.5278425794518!2d136.51669996743857!3d35.05383699557553!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x600394b50df3f203%3A0x881a8b707b279e4a!2z44CSNTEwLTEzMTIg5LiJ6YeN55yM5LiJ6YeN6YOh6I-w6YeO55S656u55oiQ77yS77yT77yV77yQ!5e0!3m2!1sja!2sjp!4v1772108921821!5m2!1sja!2sjp\" width=\"560\" height=\"320\" style=\"border:0;\" allowfullscreen=\"\" loading=\"lazy\" referrerpolicy=\"no-referrer-when-downgrade\"><\/iframe>\n    <\/div>\n  <\/li>\n  <li class=\"p-outline__office p-page__grid2\">\n    <div class=\"text-wrap\">\n      <h3>Matsuyama Branch Office<\/h3>\n      <div class=\"p-outline__office-meta\">\n        <div class=\"p-outline__office-access\">\n          <p>Horibata Terrace 101-B, 5-6 Minamihoribatacho, Matsuyama-shi, Ehime 790-0006, Japan<\/p>\n          <a href=\"https:\/\/maps.app.goo.gl\/6YWwaZiabQLGTr5T9\" target=\"_blank\">View Map<\/a>\n        <\/div>\n        <div class=\"p-outline__office-contact\">\n          <p>TEL: 089-907-8010 (Main)<\/p>\n          <p>FAX: 089-907-8020<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"p-outline__office-gray-back\">\n        <p>Main Operations<\/p>\n        <ul>\n          <li>Sales and customer service window in the Shikoku and Kyushu areas<\/li>\n          <li>Proposals and receiving orders for stainless steel materials and processed products<\/li>\n          <li>Product supply through a cooperative system with regional partner enterprises<\/li>\n          <li>Prompt response and community-based sales activities<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n    <div class=\"map-wrap\">\n      <iframe src=\"https:\/\/www.google.com\/maps\/embed?pb=!1m18!1m12!1m3!1d4332.866167672881!2d132.7554604353587!3d33.83739044787486!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x354fe58edf965d6d%3A0xbf8590f9df646573!2z5aCA56uv44OG44Op44K5!5e0!3m2!1sja!2sjp!4v1772109154302!5m2!1sja!2sjp\" width=\"560\" height=\"320\" style=\"border:0;\" allowfullscreen=\"\" loading=\"lazy\" referrerpolicy=\"no-referrer-when-downgrade\"><\/iframe>\n    <\/div>\n  <\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">History<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Since our founding, Matsui Kozai has expanded its business with the sale of stainless steel materials as its original trade.<br>Adapting to the needs of the times, we have expanded into processing, distribution, and exterior businesses, and as a member of the Matsui Group, we have built up trust and a proven track record rooted in the community.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>July 1934<\/td><td>Founded by Yoshio Matsui as a privately managed enterprise<\/td><\/tr><tr><td>Feb. 1952<\/td><td>Incorporated as a stock company. Yoshio Matsui assumes office as Representative Director<\/td><\/tr><tr><td>July 1961<\/td><td>Opened Shiga Sales Office<\/td><\/tr><tr><td>Nov. 1967<\/td><td>Koji Matsui assumes office as Representative Director; Kazumi Matsui assumes office as Senior Managing Director<\/td><\/tr><tr><td>March 1976<\/td><td>Constructed a new head office building at 2-5 Kujo Minami, Nishi-ku, Osaka<\/td><\/tr><tr><td>Sept. 1983<\/td><td>Opened Shodoshima Factory<\/td><\/tr><tr><td>Sept. 1987<\/td><td>Rep. Director Koji Matsui becomes Chairman; Senior Managing Director Kazumi Matsui becomes Rep. Director<\/td><\/tr><tr><td>June 1988<\/td><td>Constructed new head office and warehouse and relocated to the current address at 4-10-11 Kawaguchi, Nishi-ku, Osaka<\/td><\/tr><tr><td>April 1990<\/td><td>Opened Higashi-Osaka Sales Office<\/td><\/tr><tr><td>April 2000<\/td><td>Completed Head Office Distribution Center<\/td><\/tr><tr><td>Nov. 2004<\/td><td>Rep. Director Kazumi Matsui becomes Chairman; Senior Managing Director Yoshi Matsui becomes Rep. Director<\/td><\/tr><tr><td>July 2006<\/td><td>Opened Tokyo Sales Office<\/td><\/tr><tr><td>Nov. 2006<\/td><td>Obtained ISO9001 certification<\/td><\/tr><tr><td>May 2009<\/td><td>Opened Shiga Factory<\/td><\/tr><tr><td>May 2012<\/td><td>Opened Product Center<\/td><\/tr><tr><td>June 2012<\/td><td>Opened Hiroshima Factory<\/td><\/tr><tr><td>June 2013<\/td><td>Opened Mie Sales Office<\/td><\/tr><tr><td>April 2017<\/td><td>Opened T.I.C<\/td><\/tr><tr><td>Dec. 2018<\/td><td>Opened T.I.C Urayasu<\/td><\/tr><tr><td>Jan. 2023<\/td><td>Completed renovation of Head Office Building<\/td><\/tr><tr><td>July 2024<\/td><td>90th Anniversary of Founding<\/td><\/tr><tr><td>April 2025<\/td><td>Opened Matsuyama Branch Office; Relocated Tokyo Sales Office<\/td><\/tr><tr><td>May 2025<\/td><td>Completed renovation of Head Office Cafeteria<\/td><\/tr><tr><td>Aug. 2025<\/td><td>Completed renovation of Mie Sales Office<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"Company Overview Company NameMatsui Kozai Inc.EstablishedJanuary 10, 1952 (Founded: July 1934)RepresentativeYo [&hellip;]","protected":false},"author":2,"featured_media":0,"parent":894,"menu_order":10,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"_locale":"en_US","_original_post":"https:\/\/www.matsuikozai.com\/cms\/?page_id=661","footnotes":""},"class_list":["post-1448","page","type-page","status-publish","hentry","en-US"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/pages\/1448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/comments?post=1448"}],"version-history":[{"count":12,"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/pages\/1448\/revisions"}],"predecessor-version":[{"id":1687,"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/pages\/1448\/revisions\/1687"}],"up":[{"embeddable":true,"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/pages\/894"}],"wp:attachment":[{"href":"https:\/\/www.matsuikozai.com\/wp-json\/wp\/v2\/media?parent=1448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}