We will exhibit at INCHEM TOKYO 2025!

We offer a lineup of explosion-proof FA equipment, including pressure-resistant explosion-proof PLCs and pressure-resistant explosion-proof fiber optic sensors, which are rare domestic explosion-proof certified products in Japan!

Electrical equipment used in hazardous locations, even if it is explosion-proof certified overseas such as IECEx or ATEX, cannot be used in Japan unless it has passed domestic explosion-proof testing. We have housed electrical devices such as highly demanded fiber optic sensors and PLC units in pressure-resistant explosion-proof boxes and obtained explosion-proof type certification (TIIS certification) to enable their use in hazardous locations. This allows for high flexibility in control, detection, communication, and printing in explosion-proof areas. Both hardware and software can be customized, so please feel free to contact us. "Featured Products" - Pressure-resistant explosion-proof PLC - Pressure-resistant explosion-proof batch counter - Pressure-resistant explosion-proof CC-Link unit - Pressure-resistant explosion-proof fiber optic sensor - Pressure-resistant explosion-proof multiplexer - Pressure-resistant explosion-proof serial/optical media converter - Pressure-resistant explosion-proof rotary connector - Internal pressure explosion-proof printer

• Sensors
• PLC
• Sensors

Explosion-proof automatic filling machine for liquids compatible with various containers such as 18L cans, poly cans, drum cans, IBC containers, and canisters. A container-compatible type can also be manufactured.

This is a pressure-resistant explosion-proof liquid filling machine that can be used in hazardous locations. It contributes to the automation of filling operations in explosion-proof areas. Additionally, by installing a weighing scale on the machine side, it can also accommodate the JIS standard for automatic weighing. We also offer space-saving models for customers who have limited installation space. We can manufacture special specifications of filling machines that are not listed in the catalog, so please feel free to contact us. ■ Compatible with various containers such as 18L cans, polycans, drum cans, IBC containers, BIB containers, and containers with inner bags ■ The liquid contact parts are available in a variety of materials, including stainless steel and fluororesin (PTFE) ■ The filling valve is easy to disassemble and clean, providing excellent sanitary properties ■ Container-compatible types can also be manufactured, such as drum/container combined types and one-gallon can/drum combined types *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has been certified for explosion-proof use overseas, such as IECEx or ATEX. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

• Filling and bottling machines
• Scale
• Weighing Machine

This is a pressure-resistant explosion-proof scale that can be used in hazardous locations. It is also possible to manufacture certified products (for transaction proof). We have a wide variety of weighing/load surfaces available.

Since we design and manufacture in-house, we can accommodate specifications that meet customer requests, such as when there are dimensional restrictions at the installation site or when updating to match existing foundations. We can also produce products with weighing/measurement dimensions not listed in the catalog. You can choose materials such as SS or all stainless steel. We also offer ultra-thin low-profile explosion-proof floor scales. Because we use pressure-resistant explosion-proof load cells and pressure-resistant explosion-proof indicators that meet labor inspection standards, we can easily comply with fire inspections. The indicators are our own products, so they can be customized to meet customer needs, including control of external devices such as solenoid valves and communication with higher-level systems (DCS, PC) beyond simple weighing. We also provide printers for safe location installation and data recorders that can save weighing data in CSV format. In recent years, we have received positive feedback on our integrated indicators with channels and adjusters for forklifts that can be loaded and moved. If you have any questions such as "I can't find the specifications I want" or "I don't know where to consult about specifications," please feel free to contact us.

• Scale
• Weighing Machine
• controller

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

Features: ● Equipped with ARM MediaTek Genio 700 / 510 ● Onboard LPDDR4 8GB ● HDMI 2.0 x 1, DP 1.4 x 1 ● eDP 2 lanes x 1, MIPI-DSI 4 lanes x 1 ● GbE x 1 ● USB 3.0 + 2.0 x 1, USB 2.0 x 5 ● UART x 4, GPIO x 12, MIPI CSI x 2, TPM 2.0 ● Fan-equipped heatsink, heatsink available separately ● Carrier board available separately