Profile
| Name | Osaka Namari-Suzu Seirensho, Co., Ltd. |
|---|---|
| Location |
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| Founded | April, 1919 |
| Incorporated | July 21st, 1947 |
| Capital | 46,500,000JPY |
| Major Products |
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| Sales Amount | 7,500,000,000 JPY (FY2017) |
| Board Members |
|
| Number of Employees | 112 |
| Main Clients |
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| Main Banks |
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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

Tsukuda Plant
5-6-45 Tsukuda Nishiyodogawa-ku Osaka City, Osaka Pref. 555-0001
TEL : 06-6472-0571 FAX : 06-6472-0570
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
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 |
| 2023 | ISO 45001 Occupational Health and Safety Management System Certification was granted to Headquarters and Amagasaki plants. |
