大日光・エンジニアリング List of Products and Services

Dainikko Engineering Co., Ltd. engages in the assembly of printed circuit boards and units for various fields including automotive, medical devices, semiconductor manufacturing equipment, transportation infrastructure, office equipment, amusement, and optical products. The company has a proven track record across a wide range of sectors and is also involved in the product development, design, and manufacturing of embedded devices for emergency communication, various power supplies, and battery-powered embedded devices. To enhance in-house production efficiency, improve quality, and reduce costs, the company possesses its own technology for manufacturing production equipment. Additionally, we handle self-sourcing of electronic components and circuit boards, as well as the management of supplied materials, ensuring high-quality manufacturing and rapid component procurement to meet our customers' needs. Please feel free to contact us. 【Business Activities (Partial)】 ■ Contract design and production services from circuit design to electronic component assembly and finished product assembly ■ Contract manufacturing services for optical devices and related products ■ Production contracting services that leverage our assembly experience to integrate into customers' production sites ■ Power development business that includes the development of custom power supply units and manufacturing of printed circuit boards ■ Sales business focused on our contract products, primarily OA equipment, along with sales and maintenance services *For more details, please download the PDF or feel free to contact us.

• Other power sources
• EMS
• Communications

We would like to introduce a case where we switched from point dip soldering to our "IH soldering equipment." This change was implemented with the goals of "reducing the amount of solder and flux used" and "contributing to carbon neutrality while enhancing corporate value." As a result of the implementation, we achieved a 29% reduction in solder usage, zero liquid flux usage, and an 85% reduction in power consumption. While production efficiency may decrease slightly, we can perform environmentally conscious soldering, and by manufacturing with Dainikko, we believe we can create environmentally friendly products. We encourage you to consider manufacturing with Dainikko to enhance your corporate value. [Purpose of Implementation] ■ Improve yield rate ■ Reduce the amount of solder and flux used ■ Contribute to carbon neutrality and enhance corporate value *For more details, please download the PDF or feel free to contact us.

• Soldering Equipment

At Dai Nipponko Engineering Co., Ltd., we support customers in their manufacturing by providing design specifications for power supplies and battery-related devices. After defining the requirements based on your requests, we can broadly accommodate everything from design to prototyping to mass production. If you have an idea you want to turn into a product, or if you already have a product but believe it needs further improvements, or if you think cost improvements are necessary, please feel free to consult with us. [Features] ■ Development support ■ Prototyping support *For more details, please refer to the related links or feel free to contact us.

• Circuit board design and manufacturing

Our company offers "EMS/Electronic Manufacturing Services," which includes the production of circuit boards widely used in electronics products and OA equipment, assembly of ultra-high-performance optical devices requiring specialized processing techniques, and the manufacturing of some or all parts for set manufacturers, including the arrangement of necessary materials. DNE has a broad and diverse supply chain both domestically and internationally, excelling in the arrangement of various materials according to the products. You can leave the cumbersome tasks of material procurement and assembly to us. Additionally, we can achieve consistent in-house production through a series of lines including printers, solder baths, mounting machines, reflow ovens, and appearance inspection machines. 【Features】 ■ Supply through local production for local consumption via an extensive supply chain - Utilization of domestic and international supply chains - Local procurement and supply in Japan, China, Thailand, and Vietnam ■ Support from circuit board mounting to assembly - Reliable circuit board mounting; orders for circuit board mounting only are also possible - Capable of handling mass production assembly *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing

☆As a pioneer in image counting, we lead the industry with our features and performance! ■ No need to register each troublesome part! ■ With the full-auto function, simply spread the parts and pull back your hands to automatically analyze the shape of the parts, allowing even those unfamiliar to count easily and quickly. ■ In high-speed mode, it can count tiny parts of about 3mm, and in fine mode, about 1mm. ■ Compatible with various electronic components such as 1/8W resistors, fuses, and colored semi-transparent LEDs. ■ Counting of non-electronic components is also possible (screws, molded products). ■ Large quantities can be counted in multiple batches, with history for verification. ■ Warnings for uncounted or double-counted items during addition. ■ Each batch has a color indicator for visual assessment of counting accuracy. ■ Large batches determined to have accumulated errors turn black, signaling a dispersion warning. ■ Icon display ensures easy operation for foreigners, supporting five languages. ■ Cylindrical parts are counted using a hole-filling function. ■ Simple foreign object detection from area information. ■ The operation section can be designed by the customer without programming (date, name, count, remaining quantity, item number, QR form printing, image and data output to Excel, CSV output of print history, and storage location specification). ■ The operation section can also be customized to customer specifications for an additional fee. ★ Test counting (video report, no limit on variety, sample return), demos, and rental services available.

• Counting Machine
• Image Processing Software

The characteristic of our in-house power supply is its excellent mass production capability. To reduce mass production costs and improve mass production quality, we will make the most of our 35 years of implementation know-how and component procurement know-how. Additionally, regarding production locations, we can choose from Japan (Tochigi Prefecture) and China (Shenzhen in Guangdong Province, Wuxi in Jiangsu Province), regardless of lot size. We have established a system where all bases can perform production at the same level.

• Circuit board design and manufacturing