Based on the drawings created by a certain university laboratory, we propose the optimal materials and processing methods [capable of handling from 1 prototype].
**Features of Sohwa** ■ Prototype Support for Research and Development We can design from scratch and manufacture original sheet-type coils based on your desired materials, shapes, and sizes. We have extensive experience in punching and laminating copper foil, tape, and insulating materials used in wireless power transmission coils. We can accommodate prototypes even without drawings, based on your ideas like "I want to make something like this" or from existing samples you have. ■ Production System According to Desired Lot Size Prototypes can be made from just one sheet processed item. Additionally, we can propose automated processing (roll processing) for future mass production. Depending on the shape, we can also discuss production methods that minimize initial costs without using molds. ■ Material Proposals Based on Expertise We handle copper foil (electrolytic copper foil / rolled copper foil) and can propose the most suitable materials from a wide range of options. When laminating copper foils, we can select conductive double-sided tape or use low-tack backing paper, leveraging our past knowledge for selection and proposals. If you are a customer looking to produce small lots for research and development or seeking a processing manufacturer to bring your ideas to life, please feel free to consult with us.
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basic information
Wireless power transfer refers to a system that can transmit electricity without the need for cables or plugs. It is being implemented in various fields, such as wireless charging for smartphones and wireless charging for electric vehicles and electric scooters. In wireless power transfer using magnetic fields, electricity can be transmitted non-contact from the transmission coil to the receiving coil by placing two coils in the transmission path.
Price range
Delivery Time
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Applications/Examples of results
Wireless power transfer (a system that can transmit power without cables or plugs) - Wireless charging for electric vehicles and electric scooters - Wireless charging for smartphones, etc.
Detailed information
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Wireless power transfer
Company information
Sowa Co., Ltd. specializes in precision die-cutting of optical films, double-sided tape, and sponge foams. Our products are utilized in a wide range of fields, including electronic components, IoT, automotive, and medical bio-related applications. We particularly excel in high-precision, high-quality die-cutting in cleanroom environments, and our products are used in items such as IC tags, automotive touch panels, and medical electrode pads.
