|firm name||KOKI COMPANY LIMITED|
|Address||32-1 Senju Asahi-cho, Adachi-ku, Tokyo 120-0026 JAPAN
TEL: +81 3-5244-1521 FAX: +81 3-5244-1527
|Establishment||April 1, 1964|
|Capital||JPY 60 million|
|Description of business||Production and Sales of Soldering Materials|
|Higashimatsuyama Techno Center||25-33 Miyako, Oaza, Namegawa-machi, Hiki-gun, Saitama 355-0812 JAPAN
TEL: +81 493-56-3495 FAX: +81 493-57-2221
|Higashimatsuyama plant||25-39 Miyako, Oaza, Namegawa-machi, Hiki-gun, Saitama 355-0812 JAPAN
TEL: +81 493-56-3491 FAX: +81 493-56-3490
|Overseas production sites (as of April 1, 2011)||Koki Korea Co.,Ltd
Poland: Koki Europe Sp. z o. o.
China: Koki Electronic Materials (SUZHOU) CO., LTD.
|Nagoya Office||1-87 5F, Issya, Meito-ku, Nagoya 465-0058 JAPAN
TEL: +81 52-703-7600 FA: +81 52-703-7608
|Osaka Office||1-9-26 6F , Kyutaromachi, Chuo-ku, Osaka 541-0056
TEL: +81 6-6484-6239 FAX: +81 6-6484-6240
ISO / IATF
Mitsubishi Electric Groupe "Green Accreditation"
Renewed in February 2021 KOKI has been received "Green Accreditation" from Mitsubishi Electric Group and certified as Rank A, according to their Green Accreditation standards.
Sony Green Partner
Renewed in March 2021 KOKI's Higashimatsuyama plant has been qualified for "Sony Green Partner Standards", and certified as their Green Partner according to Sony Green Partner Environmental Quality Approval Program.
Technology Development Award by Fujitsu Ten Ltd. in March 2017
KOKI has been awarded Technology Development Award by Fujitsu Ten for its contribution in developing functional solder paste.