About us

COMPANY

About us

Company overview

Capital JPY 95,000,000 
Management Chairman Tatsushige Akaiwa
President Shuji Akaiwa
Employee 109(As of Apr. 2022)
Business details Ferrite Magnet Compound Manufacturing
Rare earth magnet compound manufacturing
Manufacture of various composite compounds such as high specific gravity materials, electromagnetic shielding materials, etc.
Molding support
Banks Chugoku Bank, Wake Branch
Bank of Tokyo-Mitsubishi UFJ, Okayama Ekimae Branch
Sumitomo Mitsui Banking Corporation Okayama Branch
Offices and facilities
【Head office】
・Value Creation Building
・Advanced Composite Materials Research Center
526-3 Saeki, Wake-cho, Wake-gun, Okayama, Japan (Postal code: 709-0514)
TEL. +81-869-88-1888
FAX. +81-869-88-0248
【Yonezawa factory】 328 Yonezawa, Wake-cho, Wake-gun, Okayama, Japan(Postal code: 709-0515)
TEL. 0869-88-0360
FAX. 0869-88-9061
【Mirai F. / Create F.】 78-1 Saeki, Wake-cho, Wake-gun, Okayama, Japan (Postal code: 709-0514)
TEL. 0869-88-9078
FAX. 0869-88-1778
【Yatabe factory】 652-2 Yonezawa, Wake-cho, Wake-gun, Okayama, Japan(Postal code: 709-0515)
TEL. 0869-88-1185
【Tokyo office】 301, Kamiya Building, 5-52-2 Higashinippori, Arakawa-ku, Tokyo, Japan (Postal code: 116-0014) 
TEL. +81-3-5810-6825
FAX. +81-3-5810-6826
【Subsidiary】

Shanghai Mate Trading Co., Ltd.
TEL. +86 21 5466 2600
FAX. +86 21 5466 2001

Changshu Mate Composites Company Limited

HQ / Advanced Composite Materials Research Center
HQ / Value Creation Building
Mirai F.
Create F.
Yonezawa Factory
Yatabe Factory
Tokyo Office
Shanghai Mate Trading Co., Ltd.
Changshu Mate Composites Company Limited

History

2021 Dec. New factory “Create.F” started operation  
2020 Aug. 50th anniversary celebration held  
2018 Mar. ISO 14001 and ISO 9001 certification renewed  
2017 Aug. Qualified as an auditor for VDA6.3, the process auditing standard of the German Association of the Automotive Industry  
2015 Mar. Certified as Okayama Prefecture’s resource circulation promotion business (Okayama Eco Business)  
2014 Mar. Certified as an “IT Management Practice Certified Company/Organization” by the Ministry of Economy, Trade and Industry
2013  Apr.  Tatsushige Akaiwa was awarded the Order of the Rising Sun, Gold Rays with Neck Ribbon  
 2012 Jan.  Tatsushige Akaiwa won the 70th Sanyo Newspaper Award (Industrial Merit Division)  
2011  Aug. Established Changshu MATE Magnetic Composite Material Co. Limited.  
2010  Jun.  Received “Chugoku Region Management Quality Award Challenge Prize  
2008   Sep. Received “Okayama Miki Memorial Award  
  Aug. Subsidy for research and development of practical technology  
2007 Aug. Subsidy for development of new regional industry creation technology  
  Jun. Recognized by the Ministry of Economy, Trade and Industry as one of the “2007 Edition of 300 Vigorous Monozukuri (Manufacturing) SMEs  
2005 Nov. Okayama “Wagasha no waza” Governor’s Award  
  Oct. Research Center for Advanced Composite Materials completed.  
  Apr. Mirai F. started operation  
2004 Jun. Sales company established in Shanghai, China  
2003 Apr. Grant for research and development of creative technology (EMC development)  
2001 Apr. Obtained ISO9001 certification  
  Mar. Capital increased to 95 million yen  
2000 Aug. Grant for research and development of creative technology (MIM material development)  
  Mar. Obtained ISO14001 certification  
1998 Aug. Value Creation Building completed  
  Mar. Capital increased to 70 million yen  
1997 Oct. Tokyo Sales Office established  
  Jul. Capital increased to 30 million yen  
  May. Received the “Only One Award” at the Chugoku Region New Business Special Awards  
  Jan. Small Business Research Center Award District Commendation  
1994 Mar. Subsidy for the support of fostering advanced technology industries in Okayama Prefecture was granted  
  Mar. Issued ¥50 million in convertible bonds of Osaka Investment & Consultation Co.  
1993 Jun. Okayama Prefecture Regional Industrial Technology Subsidy Grant  
1991 Jul. Company reorganized as Mate Co. Ltd.  
1990 Mar. Started construction of a rare earth-based plastic bonded magnet compound production facility  
1987 Mar. Extension of plastic bonded magnet factory and R&D laboratory  
1986 Apr. Okayama Prefecture Regional Industrial Technology Subsidy Grant  
1984 Feb. Started development of ferrite-plastic mag compound and completed production facility  
1983 Oct. Capital increased to 10 million yen  
1976 Mar. Completion of ferrite pulverization production facility  
1970 Aug. Mate, a limited liability company, is established at the present location.