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	Recycled pure lead, lead and lead alloy ingots 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 Showa Denko Materials 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

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

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

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

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