Nikkei Industrial Newspaper March 12, 2025 Issue Announcement of Advertisements and Articles

For those considering cost reduction, we propose a convenient and high-performance oil pump! Electric pump with integrated flow meter and auto-stop gun, "TDP1 Series."

Do you have any of these concerns regarding the transfer and management of kerosene and light oil? 1. Transferring from drums is difficult. 2. Spillage when decanting from jerry cans. 3. Difficulty in reducing costs due to soaring crude oil prices. The high-performance "TDP1 Series," equipped with a flow meter and an auto-stop gun nozzle, is designed to solve these problems. It automatically stops when it touches the liquid level, preventing spillage! Additionally, the flow meter allows for accurate tracking of usage, enabling efficient operations with minimized waste. < Model Lineup (for Kerosene and Light Oil) > - TDP1K24-ATN: Includes flow meter (on the main unit) - TDP1-ATNK24: Includes flow meter (on the nozzle) - TDP1M33-ATN: Includes mechanical flow meter (on the main unit) - TDP1-ATN: No flow meter < Technical Specifications (excerpt) > - Usable container: 200L drum (JIS standard compliant) - Maximum discharge rate: 20L/min (for low viscosity liquids) - Usable liquids: Kerosene and light oil (viscosity below 100cP) - Power supply: AC100V / Continuous operation compatible - Accessories: Auto-stop gun nozzle, oil-resistant hose

• pump

Essential for fuel-saving measures! Electric drum pump with full-stop function.

Measuring and stopping are standard! Cost reduction through usage management! 《TDP1 Series (for kerosene and light oil)》 TDP1K24-ATN (for kerosene and light oil / with main unit TB-K24-FM) TDP1-ATNK24 (for kerosene and light oil / with nozzle TB-K24-FM) TDP1M33-ATN (for kerosene and light oil / with main unit MK33-25D) TDP1-ATN (for kerosene and light oil) ◎ Integrated flow meter You can choose from three types with flow meters (TDP1K24-ATN, TDP1-ATNK24, TDP1M33-ATN) based on your application. There is also a type without a flow meter, allowing for economical use of kerosene drum pumps. ◎ Electric type with auto-stop gun preset for kerosene and light oil Automatically stops discharge when the liquid is full! Prevents overflow. ◎ Improvement in liquid management With a flow meter, you can see the flow rate at a glance, eliminating waste and leading to cost reduction. ◎ Continuous operation possible Can be used anywhere with continuous operation at 100V electric power, improving work efficiency.

• pump

Auto-stop gun nozzle specification compatible with medium viscosity oil!

"Battery-operated sensor auto-stop nozzle air pressure pump" APD-20ATNB (for diesel and kerosene) <Main Body Description> - Ideal for refueling and transferring operations of kerosene and diesel. - Equipped with a nozzle that has a built-in sensor that automatically stops when it detects liquid. - The auto-stop function prevents spills that occur when transferring liquid to a container, helping to eliminate oil stains and odors, thereby contributing to cost reduction and environmental improvement. - Operates on three AA lithium batteries, allowing for approximately 200 uses under normal conditions. *Please pay attention to the operating pressure and flow range.

• pump

The use of materials such as SUS, PTFE, and FFKM in the liquid contact parts has increased the range of compatible liquids compared to our conventional product (CHD-20SUS)! Suitable for the transfer of solvents in chemical plants.

**CHD1 Series** CHD1-20SUS (for solvents) CHD1-20SUSV (for solvents / with ball valve) CHD1-20SUSN (for solvents / with gun nozzle) ● Continuous operation possible ● Lightweight and compact body ● Inexpensive **Features** ● Compliant with PSE (Product Safety Electrical Appliance and Material) for safety and security ● Dedicated to JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 22L/min ● For discharge only **Applications** Not only used in metal plating factories and semiconductor manufacturing, but also in chemical plants, pharmaceutical warehouses, and more. Additionally, it is used in water treatment, pharmaceutical processes, laboratories, schools, and hospitals. For areas with high volatility, high flammability, explosion-proof zones, and no open flame areas, please use the air-operated model (CHD1-20ASUSN). **Suitable for use in the following areas!** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, and electrical appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible with the following liquids!** ■ Ethyl acetate ■ Butyl acetate ■ Hydrogen peroxide ■ Sodium hydroxide ■ Nitric acid (30% concentration)

• pump

The liquid contact materials have been upgraded to SUS, PTFE, and FFKM, allowing for a wider range of compatible liquids compared to our previous model (CHD-20A)! Suitable for the transfer of solvents in areas where open flames are prohibited.

**CHD1 Series** CHD1-20ASUS (for solvents) CHD1-20ASUS-V (for solvents / with ball valve) CHD1-20ASUS-N (for solvents / with gun nozzle) ● Oil-free air motor type ● Lightweight and compact body ● Inexpensive **Features** ● Safe and secure due to air drive ● Dedicated for JIS standard 200L closed drum (large plug G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 20L/min (with nozzle) ● Discharge only **Applications** Not only used in metal plating factories and semiconductor manufacturing, but also in chemical plants, pharmaceutical warehouses, and more. It is also used in water treatment, pharmaceuticals, laboratories, schools, and hospitals. For areas with high volatility, high flammability, explosion-proof zones, and no open flame areas, please use the air model (CHD1-20ASUS-N). **Can be used in the following areas!** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, home appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible with the following liquids!** ■ Alcohol ■ Thinner ■ Acetone ■ Methanol ■ MEK, etc.

• pump

You can easily tell if the liquid in the drum is full or empty with just one touch!

"Sensor Type Liquid Level Gauge for 200L Drum" GDB-CF / For Full GDB-CL / For Empty (For low viscosity oil, kerosene, diesel, wastewater, and waste liquid) *Not suitable for solvents or chemicals that can damage materials "Advantages" ● You can check whether the liquid inside the drum is full or empty without tilting the drum or peering inside, using each product. ● You can confirm when the drum is full or empty during liquid transfer. ● The sensor can be adjusted according to the desired liquid level line using a position adjustment adapter. ● Lightweight and affordable. ● Enables management of liquids inside the drum. ● Usable liquids include low viscosity oil, kerosene, diesel, water, wastewater, and waste liquid. *Not suitable for solvents or chemicals that can damage materials. "Features" ● Dedicated to JIS standard 200L drums. *Can be attached to the small plug (G3/4) of the drum. ● Confirmation work can be done within 3 minutes from startup (automatic stop after 3 minutes). ● The full and empty indicators light up in red and alert with a 15-second buzzer. ● Uses four AA batteries (approximately 1,000 uses). ● This product is for indoor use only. *Do not use outdoors.

• Other measuring instruments

A liquid level gauge that can be connected to an air pump to check whether the liquid in a JIS standard 200L drum is full or empty.

"Sensor Type Liquid Level Gauge for 200L Drum" GDA-HH / For Full (Oil, Kerosene, Diesel) *Not suitable for solvents or chemicals that may damage the material GDA-HL / For Empty (Oil, Kerosene, Diesel) *Not suitable for solvents or chemicals that may damage the material "Benefits" ● You can check whether the liquid inside the drum is full or empty without tilting the drum or peering inside with each product. ● You can confirm that the drum is full or empty during liquid transfer. ● The sensor can be adjusted according to the desired liquid level line using a position adjustment adapter. ● Lightweight and affordable. ● Enables management of liquids inside the drum. ● Usable liquids are low-viscosity oil, kerosene, and diesel. *Not suitable for solvents or chemicals that may damage the material. "Features" ● Dedicated to JIS standard 200L drums. *Can be attached to the small plug (G3/4) of the drum. ● Since it is air-driven, the liquid level gauge can be used in fire hazard areas. ● Can be used in combination with air-driven handheld pumps (ACH, AMVH, AMH1 series). ● After the pump stops, only the GDA-HL can discharge additionally. The pump operates while pulling the quick discharge ring. ● This product is for indoor use only. *Do not use outdoors.

• Other measuring instruments

Non-contact detection of liquid in the container! A liquid level gauge that displays the remaining amount on a liquid crystal panel. With a wireless type and using a parent unit, you can manage the remaining amount in real-time with a dedicated PC application!

JIS Standard 200L Drum, Resin Drum, IBC Container (Tank) Compatible Laser Liquid Level Gauge Normal Type/Wireless Type/Main Unit (GDE-CL/GDE-CLW/GDE-W) GDE-CL / Normal Type - No Wireless - Battery Operated GDE-CLW / Wireless Type - AC100V GDE-W / Wireless Type Dedicated Main Unit - AC100V (Oil, Kerosene, Diesel) *Solvents and chemicals are not compatible due to laser detection considerations. Features: ● Measurement with various containers such as drums (display in %・L・mm) Can also be used with other containers if the maximum liquid height is set (display in %・mm possible / L display not possible) * % indicates the liquid remaining ratio from the total, L (liters) indicates the remaining liquid amount, mm indicates the remaining height from the bottom layer relative to the total liquid * Compatible with drum small plugs (G3/4) ● Select units from "%・L・mm" and display on the LCD panel (JIS Standard 200L Drum) ● Set the height at which a sound is emitted during "%” measurement ● The built-in laser at the bottom detects liquid non-contact ● Manage in real-time with a PC dedicated app ● Sends liquid volume data to the USB-connected main unit every 30 seconds ● Manage up to 15 units within the PC dedicated app.

• IoT

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily visible at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

GRIFFY Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo, Representative Director Takuya Irizawa, hereinafter referred to as "GRIFFY") and Ecomott Co., Ltd. (Headquarters: Sapporo City, Hokkaido, Representative Director Takuya Irizawa, hereinafter referred to as "Ecomott") are pleased to announce that the iPad Pro application of their jointly developed rebar inspection AR system "BAIAS" has won the "2026 Good Design Award" organized by the Japan Design Promotion Association. This award recognizes the comprehensive redesign of the user interface (UI) and user experience (UX) conducted in July 2025. It was acknowledged that the system was redesigned to provide an experience that allows users, even those who have never encountered AR (augmented reality) technology, to proceed without confusion in the highly specialized task of rebar inspection at construction sites. ● Information on the Award Exhibition The award-winning entry will be exhibited at the "GOOD DESIGN EXHIBITION 2026," which showcases all award-winning designs of the 2026 Good Design Award. Exhibition Period: October 31, 2026 (Saturday) to November 4, 2026 (Wednesday) Venue: Various locations in Tokyo Midtown (9-7-1 Akasaka, Minato-ku, Tokyo) Content: Exhibition of all award-winning designs of the 2026 Good Design Award.

B Search Co., Ltd. has released the official music video (MV) for our original song "Find B - Brass Celebration -" which embodies our corporate philosophy and our passionate commitment to recruitment support on YouTube. Under the message, "Job advertisements are not just information. They are a door that can change someone's tomorrow," we express our stance of working together as a team to create encounters between companies facing recruitment activities and job seekers taking new steps, aiming for recruitment success. Through this completed original song, we deliver the vibrant company culture of B Search and our passionate dedication to recruitment. Please check out this captivating original song on the official B Search channel! ■ Here is the official music video (MV) for B Search's original song! Full MV: https://youtu.be/S2AyIe9t0_8 Short version: https://youtube.com/shorts/ZfSpGR0q1UM

As part of the promotion of GX (Green Transformation), the "GX-ETS (Emission Trading System)" is gaining attention. We provide an overview of GX-ETS, the background of its introduction, an explanation of its impact on companies upon full operation, and key points that companies will need to address in the future in our column on our website. If you are considering how to understand and reduce greenhouse gas emissions and respond to decarbonization management, please take a look at the related links.

Held for two days at Intex Osaka. The "Construction Technology Exhibition 2026 Kinki" was held at Intex Osaka from October 28 (Wednesday) to 29 (Thursday), where our company also set up a corner at the Wakayama Prefecture booth featuring local products. We would appreciate it if you could check the details on our blog. (Link below)