進和 Product Lineup

We have introduced a sintering device from Boschman (Netherlands) to the Shinwa Mechatronics System Center (Kasugai City, Aichi Prefecture). Please utilize our equipment for various development scenarios. - Sintering material development evaluation - Prototype of power devices - Other process considerations 【Recommended for the following individuals!】 ◎ Those advancing the next generation and high reliability of power modules (SiC/IGBT) - Considering or promoting the transition from Si to SiC - Facing high current density and high heat generation - Wanting to further enhance the lifespan and thermal performance of modules ◎ Those looking to replace soldering processes for die attach and heat sink attach with Ag sintering - Feeling limitations in the thermal fatigue lifespan of solder joints - Needing to accommodate high-temperature operations - Facing stricter customer demands for mounting reliability ◎ Those experiencing challenges with the reproducibility and uniformity of the sintering process - Variability in sintering conditions due to chip position and size - Pressure and temperature inconsistencies leading to voids - Wanting to explore processing conditions For more details, please feel free to contact us. Contact person: Mizuno, Strategic Sales Promotion Office, Shinwa Co., Ltd.

• Prototype Services

We have introduced a sintering device from Boschman (Netherlands) to the Shinwa Mechatronics System Center (Kasugai City, Aichi Prefecture). The trial center has been operational since March 2025. Please utilize our equipment for various development scenarios. - Sintering material development evaluation - Power device prototyping - Other process considerations 【Device Specifications】 - Sintering area: (maximum 350×270mm) - Pressing capacity: 0.5–30Mpa - Heating capacity: 30℃–285℃ - Sintering environment: Atmosphere/N2 【Additional Equipment】 - Paste printing machine - Die mount - SAT - Preheat/cooling table For more details, please feel free to contact us. Contact person: Mizuno, Strategic Sales Promotion Office, Shinwa Co., Ltd.

• Prototype Services

Stock Counter is a DX tool that eliminates the hassle of inventory management. By placing parts and materials on the counter unit, you can count quantities and weights, and check inventory levels in real-time from a management PC. It accommodates various forms of inventory management, from counting parts inventory by quantity to counting materials inventory by weight. It helps prevent human errors associated with manual management, leading to improved accuracy in inventory management. By digitizing inventory trends, analysis becomes possible, allowing for demand forecasting and sales strategy development. Since it is a one-time purchase, there are no ongoing costs.

• Process Control System

**Features** ◆ Space-saving By consolidating two different processes into one, we have achieved a 30% reduction in space compared to the traditional two equipment setups. Inline integration becomes easier. ◆ Time-saving By adopting area lasers, simultaneous soldering can be performed on multiple pins. A cycle time of 0.7 seconds per pin for solder application is now possible. This achieves a 60% reduction in cycle time compared to wire soldering and spot lasers. ◆ Labor-saving Non-contact operation allows for implementation in narrow spaces where the soldering tip cannot reach, without putting stress on the circuit board or terminals. Maintenance such as cleaning or replacing the soldering tip is unnecessary, facilitating automation through continuous operation. ◆ Energy-saving Since no soldering tip is used, the cost of consumables is reduced. Additionally, compared to solder baths and reflow ovens, there is no need for constant heating, allowing for savings on electricity costs. ◆ Enhanced customization capability We cater to various needs such as product size, weight, flow direction, and appearance inspection.

• Soldering Equipment

The sintering equipment will meet the requirements for power semiconductors such as high output, high voltage, high current, high-speed operation, high frequency, increased thermal capacity, and high efficiency. From early 2025, Shinwa will allow you to try sintering. - We will provide comprehensive support from sintering prototypes to prototype evaluation. - Please consult us regarding the design and specification customization of equipment for mass production. - We also accommodate trials with your own sintering materials. - We have equipment available for both pre- and post-sintering processes.

• Circuit board design and manufacturing

- Inline compatibility → Installed in the subsequent process after dispensing. Contributes to labor saving. - Excellent temperature management function → Adopts a radiant heating method. Achieves very high uniformity of heat! - Traceability → Management of traceability for each installation location of the work (heating area). - Clean heating → Heating while stationary maintains dust and uniformity, enabling improvement in product quality. - Space-saving → Achieves space-saving by arranging the storage locations of the work vertically. (2D → 3D) - Energy saving → Contributes to energy saving by significantly reducing the volume of the heating chamber. 【Applications】 Thermosetting resins in general ◆ Underfill materials ◆ LED phosphors ◆ Ag paste ◆ Other thermosetting resins

• Heating device

Introduction to Shinwa's Initiatives We are conducting joint research on laser soldering methods compatible with surface mount and through-hole mounting, in collaboration with Senju Metal Industry, Japan Unix, and Shinwa. We aim to establish the conditions for laser soldering for through-hole mounting, developing THD and SMD in parallel.

• dispenser

Significant cost reduction is achieved not only by using iBGA packages but also by using COB type modules that directly utilize bare chips.

• Other semiconductors

The future-type grease from GRP is a groundbreaking high-performance extreme pressure grease developed based on the fields of "lubrication science + chemistry + metal engineering," fundamentally solving all the issues associated with conventional greases, and is effective in low to medium-high temperature ranges (-35°C to +180°C). It contributes to the longevity of machinery and equipment by serving as a general-purpose high-performance grease for bearings, gears, and slider components, as well as providing solutions for preventing seizing, abnormal noise, wear damage, and abnormal vibrations in industrial machinery and equipment.

• Lubricants

GRP oil additives significantly enhance the lubrication performance simply by being added to the oil in use. They not only eliminate friction but also possess high-temperature and low-temperature characteristics that exceed the normal temperature properties of the oil, greatly improving lubrication performance in overloaded temperature regions. The GRP oil additive is the result of research from the fields of "lubrication science + chemistry + metal engineering." When the components of GRP are transported to the sliding surfaces of metals, they react with those sliding metal surfaces to form a strong adhesive film. This film is referred to as a "eutectic film," and it ideally possesses all the technical conditions required of a lubricant. The eutectic film is formed only on the sliding surfaces of metals, but it can be formed on any metal sliding surface, regardless of the type of metal, as long as it is not a non-metallic material.

• Lubricants

- Filler materials that impart conductivity to insulating polymer materials - Filler materials that impart thermal conductivity to polymer and rubber materials Carbon fillers are used as materials that impart conductivity to insulating polymer materials, as electronic carrier materials (conductive paths) for power sources represented by secondary batteries and fuel cells, and as catalyst supports. Graphene flower paste excels as a filler in composite materials due to its superior strength, elasticity, flexibility, aspect ratio, conductivity, and thermal conductivity compared to other carbon fillers.

• Secondary Cells/Batteries
• Other semiconductors
• inverter

At the Shinwa Metrology Center, we own the Carl Zeiss measurement X-ray CT ZEISS METROTOM and conduct contract measurement services. Based on our past contract achievements, we will respond to our customers' requests. We have newly equipped the scatterControl (scatter correction mechanism) as a new feature. It is effective in reducing CT artifacts and noise for large workpieces and composite materials that include metals. Please give it a try. Inspection contents: - Internal defect analysis - CAD comparison - Dimensional measurement / geometric tolerance evaluation - Fiber orientation observation - Thickness measurement - Observation of bonding conditions [Contract Request Flow] 1) Inquiry (IPROS, website, email, phone) 2) Imaging content hearing (size, material, observation content, quantity, etc.) 3) Explanation of output image 4) Submission of quotation 5) Order placement 6) Workpiece shipment 7) Imaging and analysis 8) Submission of output data We also provide explanations of analysis results via the web!

• Contract measurement

JUKI's inspection machines are based on image technology developed over 35 years ago for inline inspection on SONY's manufacturing lines. We also offer hybrid machines that incorporate XTIA's lasers for inspecting products that require high precision, including depth measurements. Concerns regarding inspection: - Considering the automation and reduction of personnel in the inspection process - Wanting to switch from sampling inspection to 100% inspection - Aiming to eliminate variability and errors in visual inspections - Looking to reduce the number of inspection personnel - Wanting to maintain traceability in inspections If you have any of these concerns, please feel free to reach out to us.

• Visual Inspection Equipment

This is a heat dissipation plate made from high-oriented graphite, which has been graphitized using a unique molding technology with graphene as the raw material, and can be cut to any thickness. It has a thermal conductivity of over twice that of copper (700-1000 W/m·K), is lightweight with a bulk density of one-fourth that of copper (2.2 g/cm³), and excels in sound wave permeability. You can choose between the XY type with high thermal conductivity in the plane direction and the XZ type with high thermal conductivity in the vertical (thickness) direction. Its machinability is the same as that of general graphite, and it can be processed using grinding wheels and milling machines. It is also possible to process and deliver it in the specified shape within the designated size. Prototypes can be made from a single piece. For details, we will propose the optimal heat dissipation material after consultation. Applications: Heat transfer in the thickness direction for high-output devices such as inverters (thickness of 2 mm or more), heat dissipation plates for thermal diffusion requiring a thickness of 1 mm or more, and other heat dissipation plates requiring thickness for smartphones, laptops, tablets, etc.

• Other polymer materials

Welding processing of "copper," which is essential for motors, lithium-ion batteries, and harnesses used in the electrification of automobiles. Currently, there are many issues with conventional laser processing, such as: - Inability to achieve stable heat input... - Formation of blue holes... - Excessive spatter... Our company has installed two types of laser processing machines, blue and green, which have a "short wavelength range" that offers high light absorption rates for copper. ★ Features 'Blue Laser' 1. High output of 1.5 kW with a wavelength of 450 nm 2. Enables stable melting with minimal spatter 3. Can be combined with high-precision trajectory robots to try various workpieces ★ Features 'Green Laser' 1. Enables stable melting with minimal spatter 2. Allows for high-speed welding 3. Increases processing efficiency for highly reflective materials The above laser processing machines, which enable high-speed welding and cutting with minimal heat input, can be experienced in our lab room, [LAB BEYOND]. If you are considering trials or prototypes, please feel free to contact us. *For more details, please download the materials or visit the official LAB website.

• Electrical equipment parts

This is the world's largest high-oriented graphite block, made from graphene raw materials using a unique molding technology. It has high crystallinity and anisotropic graphite with a thermal conductivity of over twice that of copper (700-1000 W/m·K), a bulk density of one-fourth that of copper (2.2 g/cm³), and excellent sound wave shielding and sliding properties. The block sizes are 127X76X100 mm and 101X71X100 mm. Its machinability is the same as that of general graphite. Applications/Examples of Achievements Considered for use in backing materials for ultrasonic probes, heat transfer materials for high-temperature furnaces, insulation materials for heat treatment furnaces, electrodes for electrical discharge machining, heat dissipation components, heat exchange components, sliding components, motor brushes, and brushes for wind and hydroelectric generators, among others. * Thermal conductivity over twice that of copper (700-1000 W/m·K) * Bulk density one-fourth that of copper (2.2 g/cm³) * Excellent sound wave shielding and sliding properties

• Other polymer materials

To all those facing challenges with laser welding, cutting, and surface treatment. Would you like to solve your issues with us? Our company possesses six types of lasers, and our specialized technicians will work with you to resolve your challenges according to your applications and needs. We are currently accepting visits and evaluation trials. Please feel free to contact us. 【Available Lasers】 Green Laser, Blue Laser, Multi-Mode Laser, Single-Mode Laser, Ring-Mode Laser, Semiconductor Laser

• Laser Components

Tuenkers has over 10 production bases around the world, and its gripper system, which uses aluminum profiles as one of its core products, has supplied approximately 30,000 units to date. It is favored by renowned automotive manufacturers in Europe and the United States, including Audi, BMW, Daimler, Ford, GM, Land Rover, Renault, Volvo, and Volkswagen. In Japan, it has also been adopted by major automotive manufacturers, led by Toyota Motor Corporation, and supply has begun. Please consider Tuenkers, a brand built in Germany and nurtured by experience and trust from automotive companies in Europe and the United States.

• Transport and handling robots

<Uniform Quality> By controlling the build-up layer, a uniform layer is achieved, allowing for efficient build-up without waste. The thickness of the build-up can be controlled by adjusting the powder supply amount. <Low Distortion> With build-up welding using localized heat input, heat input to the workpiece is reduced, achieving low distortion. <Low Dilution> Achieving low dilution in the build-up layer makes it possible to maintain the hardness of the build-up surface. <Dissimilar Metal Build-Up> Build-up of dissimilar materials is possible: SS materials, SUS materials + cobalt-based, nickel-based.

• Other machine elements

【Horizontal Resin Molding】 - We own a total of 24 machines with variations from 50t to 350t, producing 3 million units per month. - We have introduced the latest molding machines, enabling high-cycle molding. - We flexibly accommodate a wide range of small-lot products. Equipped with dedicated dehumidifying dryers, we can also quickly respond to color and material changes. - We thoroughly implement first-in, first-out management of materials using an automated warehouse. 【Vertical Resin Molding】 - We possess specialized vertical injection molding machines in the 70 to 100t class. - We cater to a wide range of needs, from small-lot production through manual labor to large-lot production using insert automation. - 【Main Product Group】We produce parts surrounding battery packs used in HV/PHV vehicles. 【Quality Assurance】 - We can provide a diverse range of high-quality quality checks tailored to customer needs. - In addition to visual inspections of all units, we have also introduced inspections using equipment such as cameras. We strive to improve productivity and reliability.

• Injection Molding Machine
• Fuel system parts

At Shinwa's Measurement Technology Department, we own multiple measuring instruments and provide services ranging from contract measurements, test trials, equipment sales, to setup. We will propose inspection methods tailored to our customers' needs. If you have any measurement themes, please feel free to consult with us. <Keywords> 2D/3D Contact/Non-contact Inline/At-line (Near-line)/Offline Image/Point cloud data/STL data Internal shape/External shape Measurement accuracy Measurement speed ↓For inquiries, contact us here↓ Shinwa Co., Ltd. Measurement Technology Department ●TEL: 052-796-2025 ●Mail: keisoku＠shinwa-jpn.co.jp

• 3D measuring device

Business Information at Shinwa Co., Ltd. Maintenance Center 〇 Manufacturing and repair of screws and cylinders used in the production of petrochemical products, resins, and colorants 〇 Overhauling of mixers used in synthetic rubber and tire manufacturing, as well as manufacturing and repair of extruder screws and cylinders 〇 Overhauling of rotary valves used in the manufacturing process of paper and pulp products 〇 Extending the lifespan of components through special overlay welding using semiconductor lasers.

• Special Processing Machinery
• alloy
• cylinder

A semiconductor laser soldering system developed by a soldering iron manufacturer that intentionally denies its own products! Utilizing a high-output semiconductor diode laser as the heat source, it achieves quality improvement by non-contact localized heating of mounted components for soldering. ■ Laser used: Adopts single-wavelength and coherent (interferable) light The output area can be narrowed down to standard φ0.4 and φ0.6 (minimum 0.2mm), making it ideal for localized soldering. ■ Minimizes thermal impact on narrow-pitch component mounting and surrounding areas. ■ Compatible solders Uses "rosin-core solder," "solder paste," "solder balls," and other "solder preforms." ■ The laser light is locally irradiated onto the pad surface and solder for speedy bonding! ■ By adopting laser soldering methods, it reduces the constraints of automated equipment, enabling more stable bonding quality than manual work.

• Soldering Equipment

World's first! Capable of handling difficult-to-mix materials! Next-generation dynamic disposable mixer 1) Achieves mixing of materials with differing ratios 2) Realizes mixing of materials with viscosity differences 3) Achieves high stirring capability at low speeds with a compact head 4) Significantly reduces cleaning tasks due to the cleaning-free, disposable design of the stirring mixer Solving various challenges through a joint with an original high-precision solid pump.

• dispenser

1. Increased conductivity! Compared to conventional conductive coatings, it has excellent conductivity. 2. Affordable price! By developing import routes, it can be offered at a low cost equivalent to conductive coatings. 3. Easy installation! The material is lightweight resin. Each tile measures 600×600×2mm, making it easy to transport. Since the tiles are placed on adhesive, the drying time for the paint is also reduced. 4. Good maintenance! Compared to painted floors, damaged areas can be replaced precisely. Additionally, its lifespan is longer than that of conductive coatings. 5. Measures against paint peeling! In the case of conductive coatings, the paint tends to peel easily, scattering fragments and degrading conductivity. In the case of tiles, they are less likely to peel due to their thickness, and there is no performance degradation from surface peeling. 6. Increased brightness in factories! In the case of conductive coatings, white cannot be produced due to material properties. With conductive tiles, white is possible, making it easier to enhance the factory's image through brightness.

• Coating Agent

By realizing the combination of vision system (eyes) + software (brain) + 6-axis multi-joint robot (hands), we eliminate variations in inspection quality caused by human factors and achieve labor reduction. 【Case Studies】 Arc welding bead appearance inspection, inter-hole distance inspection, appearance inspection of pressed products. 【Product Features】 The workpiece shape data captured by a line laser scanner is processed in three dimensions to analyze shape differences against standard samples! This is a complete inspection system aimed at achieving zero defective product outflow through pass/fail determination based on quantified inspection criteria. Reduces robot teaching tasks based on laser scan results! Variations due to workpiece lot discrepancies and positioning/robot repeat accuracy are reflected in the robot teaching through a 3D correction program! 【Product Applications】 - Inspection of bead shape after arc welding - Determination of defective products due to shape defects or foreign material adhesion in resin-molded parts.

• Inspection robot

【Inspection Target Work】 - Inspection of the shape and dimensions of motor winding - Inspection of solder appearance on printed circuit boards (SPI/AOI) - Inspection of laminated steel plate crimping shape in motor cores - Inspection of deformities and foreign objects due to molding defects in resin cases - Measurement of application shape and height of case sealing agents (FIPG/CIPG) 【Multispectral Lighting】 Capable of emitting light in a total of 8 colors: white, red, blue, green, yellow, far red, infrared, and UV, allowing for various lighting condition verifications tailored to the workpiece and defective shapes with just one unit! Examples of defect modes: scratches, dents, foreign objects, deformities 【Inline 3D Camera】 Can measure height, width, tilt, etc., at high speed! Utilizes three-dimensional images to quickly analyze the causes of defective workpieces on the production floor. Of course, imaging data can be connected to storage such as NAS, allowing for remote confirmation of inspection results.

• Other inspection equipment and devices

1. No running costs after installation due to the AI license that does not require updates! 2. By utilizing artificial intelligence specialized in visual inspection and image processing to suppress excessive defect detection, we improve yield! 3. Reducing the need for visual inspectors after automatic visual inspection! We will achieve improved inspection accuracy after the introduction of the automatic visual inspection system. Please feel free to consult us if you are struggling with misjudgments!

• Image Processing Software

From laser selection to technical support, we provide the best proposals for our customers. We have installed two types of lasers: blue and green. Experience trials and prototypes tailored to your needs at our lab room, LAB BEYOND. ★ Features 'Blue Laser' 1. High output of 1.5 kW with a wavelength of 450 nm 2. Stable melting allows for processing with minimal spatter 3. Can be combined with high-precision trajectory robots to try various workpieces ★ Features 'Green Laser' 1. Stable melting allows for processing with minimal spatter 2. Capable of high-speed welding 3. Improved processing efficiency for high-reflective materials 【Applications】 Welding, cutting, and spatter-free welding of high-reflective materials such as copper 【Industries Introduced】 High-speed multi-point welding for automotive batteries, copper terminals, and electronic components.

• Electrical equipment parts

*Robotics We handle a wide range of robots, from industrial robots to collaborative robots, including the latest JAVA-compatible robots aimed at Industry 4.0, regardless of size. *Image Inspection We are well-versed in almost all manufacturers in image processing, and not only can we utilize image processing systems from manufacturers like Keyence, but we can also develop unique systems using image processing libraries such as VisionPro and HALCON. *IoT We optimize and simulate production lines and their processes in a virtual environment. *Logistics By combining palletizing, depalletizing, and AGVs in logistics, we achieve automation of tasks.

• Other industrial robots

The prototype experiment lab, LabBeyond, was established in June 2020. The concept is "Creating together with our customers." Utilizing the information we have cultivated so far, our technical staff will support the resolution of customer challenges through the rationalization of equipment, prototyping of products using the latest technology, and cost reduction. Please feel free to contact us. ↓For inquiries, click here↓ Shinwa Corporation Strategic Sales Promotion Office ●TEL: 052-796-2030

• Processing Contract