We have introduced a vertical machining center.

We manufacture frames, structures, and components for industrial machinery in fields such as construction, automotive, and semiconductors.

Our company specializes in the manufacturing and welding processing of steel frames, stands, and parts. We excel in single-item processing, so we can produce from one piece. Our related fields span construction, automotive, semiconductors, agriculture, and more. Since we also own machining centers, we can handle machining as well. Additionally, through our regional network, we can collectively manage shot blasting and large machining processes. We are flexible with delivery times, so please feel free to consult us for projects with short deadlines. 【Materials】 SS400, S45C, S50C, etc. 【Available Sizes】 From palm-sized to approximately 4 meters (varies by shape) 【Lot Size】 Approximately 1 to 300 pieces per month (varies by processing content) 【Examples of Production】 Machine frames, robot stands, parts for industrial machinery, base plates for supports, stairs and handrails, carts, industrial waste containers, etc. For more details, please visit our company website.

• Secondary steel products

Single item processing available: Manufacturing of industrial machine parts (iron, stainless steel, aluminum, copper, castings, etc.)

Our company specializes in small-batch, diverse processing, so we accept orders starting from one piece, including prototypes and custom products. Since we also perform welding in-house, we can respond flexibly to delivery times. Please feel free to consult us about projects with short lead times. 【Processing Examples】 Brackets, stands, stays, base plates, gauges, fastening hardware, jigs, etc. 【Available Sizes】*Table Size Vertical Machining Center: X 1530 Y 660 Horizontal Machining Center: X 700 Y 700 Surface Grinding Machine: X 750 Y 445 Depending on the processing content, we can also handle products larger than the table size. 【Available Materials】 General structural rolled steel (SS material) Machine structural carbon steel (SC material) Tool carbon steel (SK material) Alloy tool steel (SKD material) Pre-hardened steel (plastic mold steel) (NAK material) Copper Brass Bronze Stainless steel Aluminum Cast iron, etc. For more details, please visit our company website.

• Secondary steel products

We are a company specializing in fabrication, welding, and machining in fields such as construction, automotive, and semiconductors.

Our company, located in Ota City, Gunma Prefecture, specializes in the manufacturing of machine frames and machine stands through canning and welding processes, as well as the production of machine parts and jigs through machining. We excel in single-item processing, so we accept orders starting from one piece, such as prototypes. We can also accommodate mass production, so please feel free to consult with us. We respond quickly to customer requests, from palm-sized small canning products to large canning products over 4 meters.

• Outdoor stairs

Are you making progress on measures for the "2024 Problem"? The management of drivers' working hours is becoming stricter, and in the logistics field, reducing "waiting time for loading" has become an urgent issue. To address this challenge, our company, Hotron, proposes the "Vehicle Detection Ultrasonic Sensor 'HM-UX2'," which instantly grasps the availability of loading bays. The 'HM-UX2' contributes to the resolution of waiting times by accurately understanding the availability status, reducing unnecessary waiting and queuing, and shortening waiting times, thereby alleviating the burden on drivers! By replacing the "eyes" of your loading bay management with this high-precision sensor, why not start taking measures against the "2024 Problem"? Take a look at the product features: "Can it accurately detect availability?" "Can we really use it in our company?" "I just want to know the cost, even if it's an estimate." If you have any questions or requests, please feel free to consult us first.

We sincerely apologize for the inconvenience, but we will be closed for summer vacation during the following period. Closure period: August 9 (Saturday) to August 17 (Sunday), 2025 Inquiries received during this period will be addressed sequentially starting from August 18 (Monday). We appreciate your understanding and cooperation.

Thank you very much for visiting our booth at the "High-Performance Materials Week [Osaka] 13th High-Performance Plastics Exhibition." Thanks to you, we had many visitors and were able to conclude the event successfully. In addition to the "PPLB-445" displayed on the day, we have a variety of products available. For those who were unable to measure samples at the venue, we offer a trial measurement service. Furthermore, for those who would like to know more about our products and services, we also accept online meetings. We welcome inquiries from those who attended as well as those who could not make it this time due to scheduling conflicts. Please feel free to contact us.

Aioi System is pleased to announce the release of the low-power wireless display "NW2991-JP," which achieves long battery life. This product supports 920MHz band wireless communication and can be operated in conjunction with wired displays. It can be easily integrated into existing systems by simply adding a master unit. With a high-speed response time of under one second and a variety of display functions for text and barcodes, it supports a wide range of applications. ▼ For more details, please see the press release linked below ▼ ■ Main Features - Maintenance-free design with a battery life of one year (low power consumption) - Compatible with mixed operation with wired displays - High-speed response (under one second) and diverse display formats - Stable communication in the 920MHz band ■ You can see the actual product at the exhibition This product will be displayed at the TOPPAN booth during the International Logistics Comprehensive Exhibition 2025, 4th INNOVATION EXPO. We invite you to visit the venue, see the actual product, and experience its performance. Dates: September 10 (Wed) - 12 (Fri), 2025 Venue: Tokyo Big Sight (Halls 4-8) Booth No: 5-907 (TOPPAN booth) Exhibition official website ▶ linked below We sincerely look forward to your visit.

Thank you very much for visiting our booth at the "Monozukuri World (Measurement, Inspection, and Sensor Exhibition) 2025." Thanks to you, we had many visitors, and the event concluded successfully. In addition to the "PPLB-445" showcased on the day, we have a variety of products available. For those who were unable to conduct sample measurements at the venue, we offer a trial measurement service. Furthermore, for those who would like to learn more about our products and services, we also accept online meetings. We welcome inquiries from those who attended, as well as those who were unable to come this time due to scheduling conflicts. Please feel free to reach out to us.