Toshima manufacturing Co., ltd. Materials System division challenges continuous improvement of the product quality based on ISO9001 standard.
- Quality policy of Materials System Division
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Contribute to customer's satisfaction, society wellness and even our success through the improvement of our quality, technology and speed.
- Quality policy of the company
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Supply the high quality and reliable products meeting 100% customer requirement.
- The scope of ISO9001 registration
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All operation for the production and quality management of electronic materials and automotive parts
