Profile

Name Osaka Namari-Suzu Seirensho, Co. Ltd.
Location
〔 Torishima Plant 〕
5-11-117 Torishima Konohana-ku Osaka City, Osaka Pref. 554-0051
TEL : 06-6467-6000 FAX : 06-6467-6011
〔 Tsukuda Plant 〕
5-6-45 Tsukuda Nishiyodogawa-ku Osaka City, Osaka Pref. 555-0001
TEL : 06-6472-0571 FAX : 06-6472-0570
〔 Amagasaki Plant 〕
4-2-3 Shioe Amagasaki City Hyogo Pref. 661-0976
TEL : 06-6499-8007 FAX : 06-6499-8094
Founded April, 1919
Incorporated July 21st, 1947
Capital 46,500,000JPY
Major Products
  1. Recycled pure lead, lead and lead alloy ingots
  2. Recycled powder of sintered hard metal
Sales Amount 7,500,000,000 JPY (FY2017)
Board Members
Chairperson of the Board
Masaaki Hirosue
President and Chief Executive Officer
Sachiko Hirosue
Board Director
Yoshiteru Takemoto
Auditor
Yoshiko Takahashi
Number of Employees 104
Main Clients
  • GS Yuasa Corporation
  • Hitachi Chemical Co., Ltd.
  • The Furukawa Battery Co., Ltd.
  • Sumitomo Electric Industries,Ltd.
  • Sumitomo Electric Hardmetal Corp.
  • Mitsui Bussan Metals Co.,Ltd.
  • Mitsubishi Corporation RtM Japan Ltd.
  • Nippon Telegraph and Telephone West Corporation
  • Hanwa Co.,Ltd.
  • Sadoshima Corporation
  • Yamanaka & Co.,Ltd.
  • Izawa Metal Corporation
  • Battery and Lead Scrap Collectors
Main Banks
  • Mizuho Bank, Ltd.
  • MUFG Bank, Ltd.
  • Sumitomo Mitsui Banking Corporation

Our Business

Lead Recycling Operation

As the producers of the highest purity recycled lead (99.99% Pb) in our industry segment, we produce alloys to our clients’ specifications. The Torishima Plant, completed in 2011, aims to be a model plant for the recycling of lead. We are also interested in bringing together the industry colleagues to establish a spent lead-acid battery recovery network.
Torishima Plant

Torishima Plant

5-11-117 Torishima Konohana-ku Osaka City, Osaka Pref. 554-0051 TEL : 06-6467-6000 FAX : 06-6467-6011 Access Map
Tsukuda Plant

Tsukuda Plant

5-6-45 Tsukuda Nishiyodogawa-ku Osaka City, Osaka Pref. 555-0001 TEL : 06-6472-0571 FAX : 06-6472-0570 Access Map

Scintered Hard Metal Recycling Operation

There are very few plants that recycle scintered hard metal alloys (of tungsten, cobalt, etc.). The Amagasaki Plant builds on our know-how to recycle rare metals, and aims to build a more efficient material recovery system.
Amagasaki Plant

Amagasaki Plant

4-2-3 Shioe Amagasaki City Hyogo Pref. 661-0976 TEL : 06-6499-8007 FAX : 06-6499-8094 Access Map

Past and Present

Start of Operation~End of the Pacific War~Company Incorporarion
1919 TAKEDA INOSUKE and COMPANY founded in Sakuragawa, Naniwa-ku, Osaka Started lead refinery operation
1935 Built second plant in Tsukuda, Nishiyodogawa-ku, Osaka(current Headquarter Plant Facility)
1940 Formed Osaka Lead and Tin Refinery Union, Headquartered at Tsukuda Plant
1945 Sakuragawa Refinery was burned out during World War Ⅱ
1947 The Union was dissolved
Incorporation~Motorization
1947 Incorporated at the OSAKA NAMARI-SUZU SEIRENSHO Co.,Ltd. Established headquarters in Tsukuda, with a capital of ¥198,000
1948 Increased the capital to ¥700,000
Motorization~Hardship and Progress
1960 Increased the capital to ¥2,800,000
1962 Increased the capital to ¥5,600,000
1963 Increased the capital to ¥11,200,000
1970 Established a new plant in Shioe Amagasaki-cith, Hyogo
1981 Started sintered metal alloy recycling using Zn-Method
Substantial Development
1995 Increased the capital to ¥46,500,000
1997 Headquarter plant facility was granted the ISO 9002 Quality Management System Certification
1998 ISO 9002 Quality Management System Certification was expanded to Amagasaki Plant
2001 ISO 14001 Environmental Management System Certification was granted to Headquarters and Amagasaki plants.
2002 ISO 9001:2000 Quality Management System Certification was granted to Headquarters and Amagasaki plants.
2007 60th anniversary since incorporation (88th since founding)
The Next 100 Years
2011 Established a new Plant in Torishima Konohana-ku, Osaka
2015 “Recycled Four-Nine Lead” receives JIS Certification
2016 All plants granted the ISO 9001, 14001:2015 Certification
2019 100th anniversary since business establishment