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Latest update： 21/04/2021 11:44:51
DENSHI-GIHAN CO., LTD.
For highly trustworthy monozukuri craftsmanship, trust Denshi-Gihan Co., Ltd., with the design and manufacture of printed circuit boards.
We are adept at high quality manufacturing with the skills that we have acquired through the production of circuit boards for social infrastructure and industrial equipment. We can accommodate everything from one-off trial manufacturing to the production of large lots. While we have more than 40 years of history, we have a young management and a high level of financial security.
- Design and development of electronic devices
One-stop for development, design, parts procurement, mounting, assembly, inspection, and packaging
We offer a one-stop service that includes development, design, inspection and packing of electronic devices. We can produce both trial manufacturing and mass-produced products in lots of single pieces or more. Naturally, we also accommodate orders that only involve the specific processing that you require. It is also possible to conduct trial manufacturing in Japan and then mass produce in China.
Substrate manufacturing factory that is strong against parts
We offer a service that combines the component knowledge, VE proposal abilities and procurement network that we have acquired though our experience in the sales of electronic parts, and the manufacturing technology, expertise, and flexible small lot production that we have acquired through our experience in the EMS business (consigned production of electronic devices).
Various types of boards can be manufactured.
We offer trial manufacturing of rigid circuit boards, flexible circuit boards, rigid-flexible circuit boards, and aluminum circuit boards. As the exteriors of flexible circuit boards, rigid-flexible circuit boards are processed without dies and molds, and the process does not require the time or cost needed for die and mold making. It is an ideal service for the early phases of trial manufacturing. Rigid circuit boards We offer super quick delivery of single-sided circuit boards, double-sided circuit boards and multilayer circuit boards (up to 24 layers). (Depending on the size, volume and difficulty of processing, we may not be able to offer quick delivery.) We can also accommodate various requests such as build-up circuit boards, IVH, resin filling and impedance control. This is a reliable UL-certified factory. , With four layers or more, we use the latest checkers to provide consistent quality. We are capable of surface treatments such as gold plating (electrolysis/electroless), lead-free solder leveler, eutectic solder leveler, and flux finish. Flexible circuit boards As we process the exterior without using dies and molds, we can reduce the time and cost that die and mold making requires. We offer a service with the same level of precision as processing that uses dies and molds through outline machining using our unique method. Single-sided circuit boards can be finished in three workdays, and double-sided circuit boards can be finished in five workdays. If you are really in a hurry, we can discuss the schedule. We can also accommodate requests such as impedance control. We can of course accommodate reinforcing plates. (Polyimide and glass epoxy) We can perform plating with gold, solder (eutectic/lead free), silver, rhodium and tin. We are also capable of special treatments such as rust prevention treatment. Rigid-flexible circuit boards As it does not require connectors, it allows significant freedom in wiring design. It enables high density wiring and high density installation, allowing size reductions in products. As we process the exterior without using dies and molds, we can reduce the time and cost that die and mold making requires. We offer a service with the same level of precision as processing that uses dies and molds through outline machining using our unique method. We can also accommodate various requests such as build-up, IVH, resin filling and impedance control. We can perform plating with gold, solder (eutectic/lead free), silver, rhodium and tin. We are also capable of special treatments such as rust prevention treatment. Aluminum-based circuit boards The structure of aluminum circuit board crimps copper leaf with epoxy resin (insulator), and this type of circuit board offers superior heat dissipation, workability and electricity resistance. It is ideal for parts that emit heat such as power LEDs and power transistors. Possible purposes include high luminance LED lights, LED back lights, hybrid IC, electric equipment for automobiles and power sources. We have experience in manufacturing double-sided aluminum circuit boards. We can also manufacture copper-based circuit boards.
This company is recommended by the following support organizations.
- Kansai Head Office, SMRJ