レオ電子 List of Products and Services

We would like to introduce Leo Electronics Co., Ltd.'s "EMS and ODM." Since the 1980s, at our factory in China, we have assisted major Japanese manufacturers in starting their own production in China through manufacturing outsourcing before they began their own operations. We receive a wide variety of manufacturing outsourcing requests, including office equipment, financial devices, medical devices, and social infrastructure equipment. At our factory in Vietnam, we handle everything from mold design to the manufacturing of sheet metal and press parts, as well as product assembly, and we are particularly recognized for our quality. **Features of EMS** - We discuss and adopt cost reduction strategies with customers from design, procurement, and manufacturing perspectives. - We excel in proposing value engineering (VE) suggestions for drawings and procurement methods during the transition from prototype to mass production. - We participate from the product development stage, proposing mold design and manufacturing as well as suitable parts and materials. - Even for small lots, we utilize purchasing and logistics schemes to propose appropriate pricing. - We establish an efficient production system tailored to the product composition and lot size. *For more details, please refer to the related links or feel free to contact us.*

• Contract manufacturing

We received a request from a customer in the IT department of a construction company, who purchased a large display device made in China and installed it at a construction site for project management. However, they reported that "frequent malfunctions make continued use difficult, so we would like you to find an equivalent product." In response, we purchased an equivalent product, conducted inspections and operational tests at a factory in China, and shipped it out. Additionally, we designed a dedicated housing for installation and incorporated the large display device before shipping. In Japan, it was made ready for immediate use upon arrival. [Case Summary] ■ Request - Due to frequent malfunctions making continued use difficult, we would like you to find an equivalent product. ■ Response - Purchased an equivalent product, conducted inspections and operational tests at a factory in China, and shipped it out. - Designed a dedicated housing for installation and incorporated the large display device before shipping. *For more details, please refer to the related links or feel free to contact us.

• Other contract services

A customer who is expanding their factory in Vietnam and manufacturing products has been trading sheet metal parts with local companies, as well as companies from Taiwan, South Korea, and Malaysia. However, they consulted us because "the quality is unstable, and we would like you to transfer the molds and take over production." In response, we conducted tolerance design again and optimized the combination of multiple parts. Our company performs maintenance on molds tailored to the specific characteristics of the manufacturing equipment. [Case Summary] ■ Request - Due to unstable quality, we would like you to transfer the molds and take over production. ■ Response - Conducted tolerance design again and optimized the combination of multiple parts. - Implemented maintenance of molds tailored to the specific characteristics of the manufacturing equipment. *For more details, please refer to the related links or feel free to contact us.

• Other contract services

A customer manufacturing medical-related devices consulted us about one of their production reforms, stating, "We want to procure high-quality, low-volume, and diverse sheet metal parts at a low cost from Vietnam." In response, we proposed suitable materials, methods, and shapes. Compared to procurement within Japan, we were able to offer an average cost reduction of about 30%. Additionally, we accommodated all component characteristics with processes such as sheet metal, pressing, turret punching, laser processing, and CNC machining. [Case Summary] ■ Request - To procure high-quality, low-volume, and diverse sheet metal parts at a low cost from Vietnam. ■ Result - We were able to provide an average cost reduction of about 30% compared to procurement within Japan. *For more details, please refer to the related links or feel free to contact us.

• Other contract services

We received a request from a customer who develops and sells industrial equipment for the domestic market in Japan, seeking to expand their product line for the Chinese market. They expressed a desire to "adopt locally sourced components, reduce manufacturing costs to one-third, and conduct local manufacturing." In response, we established a joint project involving the respective teams from the Chinese factory and the Japanese development department, maintaining the basic principles and equipment performance while conducting a comprehensive design review. We are also preparing to provide maintenance and support in the future. 【Overview】 ■ Environmentally friendly special cleaning equipment ■ Designed and manufactured with domestic components for the Japanese market ■ Planned production of 100 units per year for the Chinese market *For more details, please refer to the related links or feel free to contact us.

• Other contract services

A customer who has been using our EMS services for many years as a fabless manufacturer has consulted us because they are short on development personnel to expand their product lineup, asking for assistance with some of their development models. Since we are well-acquainted with the products through our EMS services, we proposed improvements in productivity and other aspects. To accommodate a variety of products, we achieved efficiency by modularizing common components, and by forming a united team consisting of the development department, manufacturing technology department, manufacturing department, and quality assurance department, we realized short-term development. [Response] ■ Proposed improvements in productivity and other aspects since we are well-acquainted with the products through our EMS services. ■ Achieved efficiency by modularizing common components to accommodate a variety of products. ■ Formed a united team consisting of the development department, manufacturing technology department, manufacturing department, and quality assurance department. ■ Realized short-term development. *For more details, please refer to the related links or feel free to contact us.

• Other contract services

We received a request from a customer in the industrial equipment manufacturing sector, stating that the development of their new display control unit has been significantly delayed and asking for our assistance in the development. In response, we proposed to conduct preliminary functionality verification using our existing SoC module that has a proven track record. We implemented this on a dedicated board and were able to complete it within the development deadline. We also provide support after development, including manufacturing of the board and display module. 【Overview】 - The display control unit adopts an Android-compliant OS. - Development has been challenging due to insufficient support from the SoC (CPU) manufacturer. - The development deadline is approaching, and there is not enough time for redesign. - Long-term supply (over 5 years). - Low cost. *For more details, please refer to the related links or feel free to contact us.

• Other contract services

We received a request from a customer in charge of IT for a food service chain, asking us to develop and manufacture a robust tablet device with convenient features specific to the food service industry, which can be used safely and conveniently by a large number of people in restaurants. In response, we designed a communication circuit for special equipment and implemented it in the tablet. Additionally, to enhance durability, we innovated the frame structure, achieving a drop resistance of 1.5 meters. 【Response】 ■ Designed a communication circuit for special equipment and implemented it in the tablet ■ Innovated the frame structure to enhance durability, achieving a drop resistance of 1.5 meters ■ All development and design were done in-house, ensuring long-term supply through maintenance design ■ Achieved a product price approximately 1/4 that of commercially available business tablets ■ Established a trust relationship with the customer over approximately 20 years *For more details, please refer to the related links or feel free to contact us.

• Other contract services

A customer, a financial equipment manufacturer with production bases in Japan, consulted us about wanting to simultaneously conduct design prototyping, evaluation, and mass production ramp-up for a new product aimed at overseas markets within a short timeframe. To improve the characteristics, we utilized the manufacturing equipment at our factory in Vietnam to complete multiple prototype parts in half a day. Additionally, we proposed suitable materials, construction methods, and shapes based on functional prototypes and drawings, which were reflected in the mass production design. [Case Overview] - Number of parts: Approximately 4,000 for a large-scale device - Need for characteristic improvements identified during the functional prototyping stage - Approximately 6 months until mass production shipment - Production volume: 300 units/month *For more details, please refer to the related links or feel free to contact us.

• EMS

A customer from a financial equipment manufacturer with production bases in Japan consulted us about expanding their products for overseas markets. They expressed the need to respond to international price competition by "producing overseas with domestic quality and wanting to engage in OUT-OUT transactions for the produced goods." In response, we achieved cost reduction through VE proposals regarding materials, methods, and shapes for the procurement of high-precision parts within China. We implemented a production method that combines cell production and line production, enabling efficient manufacturing. 【Case Overview】 ■ Number of parts: Approximately 4,000 for large equipment ■ High-precision parts: Tolerances of a few micrometers ■ Long-term supply: Over 7 years ■ Production volume: 3,000 units per month *For more details, please refer to the related links or feel free to contact us.

• EMS

A customer from a social infrastructure equipment manufacturer consulted us about their desire to keep "manufacturing costs below 70% of domestic production" in order to respond to a large-scale bid. In response, we sourced high-difficulty precision machined parts locally in China. We adapted to production fluctuations using a cell production method with multi-skilled workers. Additionally, we formed a project team to assemble approximately 6,000 parts, achieving this through creativity and innovation. We are also continuously working on reducing man-hours and improving quality. [Case Overview] ■ Number of Parts: Approximately 6,000 large precision equipment ■ Long-term Supply: Over 10 years ■ Production Fluctuation: 20 units/month to 200 units/month *For more details, please refer to the related links or feel free to contact us.

• EMS

Leo Electronic Group, based in Tokyo, has expanded its operations to Hong Kong, China, and Vietnam, establishing partnerships with global ATM, electronics, and office equipment manufacturers to produce high-quality, cost-effective electronics products. To create internationally competitive products, we support a flexible production system ranging from component manufacturing and OEM of finished products to component assembly. With production bases in China and Vietnam, we conduct a wide range of production from development to component manufacturing and assembly under state-of-the-art facilities. Furthermore, based on our achievements in ATM-related units, electronic devices, and office equipment products, we aim to expand our product variations into new fields. 【Business Activities】 ■ Manufacturing of printer/copier-related units ■ Production of ATM-related units and import/export sales of related components *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic parts
• Other machine elements
• Contract manufacturing