It can be made from materials such as tinplate, copper, brass, and aluminum.
In shield case manufacturing, it is possible to produce using materials such as SPTE (tinplate), C1100P (copper), C2801P (brass), and A5052P (aluminum). The bead at the lid catch can have its length freely adjusted due to the dedicated mold's feeding process. We also manufacture cases with high shielding effectiveness that have solder applied to the corners. The solder used is Senju Metal's RoHS-compliant solder ECOSOLDER Sn-Ag-Cu 3-element alloy part number M705. 【Materials】 ○ SPTE (tinplate) ○ C1100P (copper) ○ C2801P (brass) ○ A5052P (aluminum), etc. For more details, please contact us or download the catalog.
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basic information
【Main Equipment】 ○ CAD/CAM: Amada AP-100/AMACOM-AP40 Ver4 ○ Sheet Metal Automatic Storage: Amada AMASPACE1048 ○ Mechanical Shearing: Amada M-1232 ○ NC Turret Punch Press: Amada EM2510 20t/PEGA-345HQ 30t ○ NC Tapping Machine: Amada CTS-900NT ○ Servo Bender: Amada FMB-208 ○ Fine Alpha Bender: Amada FBD-3512LD 35t ○ NC Bender: Amada RG-50S NC9EX II50t ○ Hydraulic Universal Press Brake: Amada SPH-60C 30t ○ Set Press: Amada SP-15 15t ○ NC 3-Axis Stud Welder: Amada SD-600AUTO ○ Wet Deburring Machine: Amada DB-610W ○ Inverter Type Spot Welder: Amada ID-40-ST ○ Spot Welder: Matsushita Electric YR150SRF ○ Argon Welder: Hitachi AD-STX ○ Automatic Die Grinding Machine: Amada TOGU III ○ Servo Bender: Amada FMB-3613 ● For more details, please contact us or download the catalog.
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Company information
The joint venture company, Usui Electric Manufacturing Co., Ltd. Tamatsukuri Factory, is located in Nakano, Ibaraki Prefecture, and specializes in precision sheet metal processing. Its main products include chassis for communication devices and measuring instruments, as well as parts for audio equipment. Furthermore, for shield case production, materials such as SPTE (tinplate), C1100P (copper), C2801P (brass), and A5052P (aluminum) can be used. We also manufacture cases with high shielding effectiveness, featuring solder flow at the four corners. At the Tamatsukuri Factory, stamping operations can run 24 hours a day with the aid of automatic loading machines. We operate a dual system with our headquarters factory located in Ota Ward, Tokyo, a manufacturing hub, processing a wide variety of small quantities as well as mass-produced items. We handle everything from plating, anodizing, painting, printing, to assembly after sheet metal processing.