Manufacturing Environment
Keep and imporove the production environment by various efforts.
Antistatic Method
Anti-static by controlling
temperature and humidity in the factory
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Static electricity is harmful to electronic parts. Each factory controls the temperature and has humidification system by dry fog.
It is effective for the prevention of the adsorption error with the electrostatic destruction and mounting machine of the electronic device.
In addition, we hold the clean room with class 10000 which is applicable with process such as assembling semiconductor manufacturing system. |
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| ※Class 10000: Room where there are less than 10,000 fine particles more than 0.5μm in 1 foot. |
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5-S campaign
Working on the 5S activity of the production site
5-S campaign (house-keeping) = 5S stands for SEIRI (orderliness), SEITON (neatness & tidiness), SEISO(cleaning), SEIKETSU (cleanliness), and SHITSUKE (good manner)
RoHS
Separation of RoHS product and the non-supported produc
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| We have strict management and measure to prevent mixure of lead to RoHS solder products (Pb-free) in working process. |
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Identification and management of the material |
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Identification adn management of the tools to use for work |
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Separation of the work place |
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ISO
Each group company has ISO certification for their facility.
●Miyako Marantz Ltd.
ISO9001:2015 (JQA-QMA16509)
ISO14001:2015 (JQA-EM7755)
ISO13485:2016 (JQA-MD0182) |
●Miyako Marantz Ltd. Kofu Office
ISO9001:2015 (JQA-QMA16509) |
●Senmaya Marantz Ltd.
ISO9001:2015 (12652)
ISO14001:2015 (12653) |
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●M.E.S. Ltd.
ISO9001:2015 (JP/00 017253)
ISO14001:2015 (JP/08 070433) |
●Kumamoto Marantz Corp.
ISO9001:2015 (01 100 6792)
ISO14001:2015 (01 104 021125) |
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