Notice of Participation in the 41st Industrial Technology Exhibition "Technical Show Yokohama 2020"

What can you do with "static electricity"? A professional with 50 years of experience teaches you "how to utilize static electricity" for free! YouTube channel now available!

Speaking of static electricity, many people have experienced a painful "zap" when touching a doorknob. There are various products to combat static electricity, but it is not all troublesome. In "Ways to Utilize Static Electricity," we introduce methods of using static electricity with high-voltage power sources. [Contents] - Forced charging - As educational materials - Uniform adhesion of fine powders - Flocking, etc. Green Techno will continue to conduct various experiments and proposals utilizing static electricity, discharge, and charging. If you are interested, please take a look! *You can watch the experimental videos in the middle of the page. *For more details, please download the catalog or contact us. ★ Free Demo Available ★ If you visit Green Techno, we will provide a free demonstration of the actual equipment. If you want to "see the lineup" or "test/verify with the actual equipment," please contact us through the [Contact Us] section below. *We also accept contract production of high-voltage power sources. Please inquire first.

• Other surface treatment equipment
• others

Easily charge with static electricity using one hand. It is widely used for charging objects that need to be discharged as a preliminary step in evaluating the performance of static electricity removal devices.

A charged gun that can generate static electricity continuously or intermittently. It is a handy charging device that is useful for simple charging tests and is increasingly being used in universities and research institutions for the evaluation of static electricity removal devices (deionizers). At Green Tech, we offer three types of charged guns tailored to different applications. ■ Corona Charged Gun (GC90) - Maximum output voltage: 90,000V - Please specify either positive or negative polarity - Data collection is possible afterwards ■ Simple Charged Gun (GC50S) - Maximum output voltage: 50,000V - Compact and inexpensive. Suitable for school educational materials ■ Battery-Powered Charged Gun (GC25B) - Maximum output voltage: 25,000V - Operates on four AA batteries *For specific application examples, please see the bottom of the page. For more detailed specifications, please download the materials. ★ Free Demo Available ★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify with the actual device," please contact us through the [Contact Us] section below. *We also accept contract manufacturing of high-voltage power supplies.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce the electrostatic pendulum experiment, which can be visually observed using the electrostatic gun GC25B, in a video format.

We will introduce the electrostatic pendulum experiment No. 1 using the battery-operated electrostatic gun GC25B in a video. The phenomenon of electrons moving from the cup on the right to the cup on the left, and then to the ground, can be visually observed through the central pendulum's contact. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to allow safe, easy, and convenient handling of static electricity anywhere without needing a power outlet, making it a small energy device. By pulling the trigger of the gun, static electricity can be easily generated to charge objects. It is ideal as a learning material for schools utilizing static electricity. Green Tech will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! *Please watch the experiment video in the middle of the page. 　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us through the [Contact Us] section below. *We also accept contract manufacturing of high-voltage power supplies.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce the electrostatic pendulum experiment, which can be visually observed using the electrostatic gun GC25B, in a video format.

We will introduce the electrostatic pendulum experiment No. 2 using the battery-operated electrostatic gun GC25B in a video. When one cup is charged, you can visually observe the phenomenon of electrons moving to the uncharged cup. *The degree of opening of the tassel attached to the cup indicates the charging status. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows you to handle static electricity safely and easily anywhere without needing an outlet. By pulling the trigger of the gun, you can easily generate static electricity and charge objects. It is ideal as a learning material for schools utilizing static electricity. Green Tech will continue to propose various experiments and suggestions using static electricity, discharge, and charging. If you are interested, please take a look! *You can watch the experimental video in the middle of the page. ★ Free Demo Available ★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us using the information below.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce an experiment using the battery-operated electrostatic gun GC25B to charge the water inside a Leyden jar in a video.

We will introduce an experiment using the battery-operated electrostatic gun GC25B to charge water inside a Leyden jar through a video. This experiment utilizes a Leyden jar, which has recently appeared frequently on television, including the 100-person scare experiment. This time, we can observe the accumulation of electricity through the changes in the tassel at the end of a wire. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows for safe, easy, and reliable handling of static electricity anywhere without the need for an outlet. By pulling the trigger of the gun, static electricity can be easily generated and objects can be charged. It is an ideal educational material for schools utilizing static electricity. Green Techno will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! *Please watch the experimental video in the middle of the page. 　　　　　　　　　★Free Demo Available★ If you visit Green Techno, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us through the section below [Contact Us].

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce Hamilton's windmill experiment using the electrostatic gun GC25B in a video.

We will introduce a video of Hamilton's windmill experiment using ion wind generated by the battery-operated electrostatic gun GC25B. This experiment demonstrates how ion wind generated by corona discharge can rotate a windmill. By applying this principle, it can also be utilized as a propulsion force in outer space, attracting attention in the field of future space development. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows for safe, easy, and reliable handling of static electricity anywhere without needing an outlet. By pulling the trigger of the gun, static electricity can be easily generated, allowing objects to be charged. It is ideal as a learning material for schools utilizing static electricity. Green Tech will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! 　　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us using the information below.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce experiments with the Franklin motor using the electrostatic gun GC25B in videos.

We will introduce a video of the Franklin motor experiment using the battery-operated electrostatic gun GC25B. This experiment converts the energy of static electricity moving to the ground into rotational motion. It is a challenging experiment to continuously generate static electricity, but it can be easily conducted using the electrostatic gun. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows for safe, easy, and convenient handling of static electricity anywhere without needing an outlet. By pulling the trigger of the gun, static electricity can be easily generated and objects can be charged. It is an ideal educational material for schools utilizing static electricity. Green Tech will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! *Please watch the experimental video in the middle of the page. 　　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us through the [Contact Us] section below.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

Film application / flocking / various uses such as school materials! Available in three types: maximum voltages of 2.5V, 50,000V, and 90,000V. Battery-operated options are also available. *Demo available now.

A charging gun that can generate static electricity continuously or intermittently. It is a handy charging device that is useful for simple charging tests and is increasingly being used as educational material in schools. At Green Tech, we offer three types of charging guns tailored to different applications. ■ Corona Charging Gun (GC90) *Available for paid rental ・Maximum output voltage: 90,000V ・Please specify either positive or negative polarity ■ Simple Charging Gun (GC50S) *Available for paid rental ・Maximum output voltage: 50,000V ・Compact and inexpensive. Suitable for school materials ■ Battery-Powered Charging Gun (GC25B) ・Maximum output voltage: 25,000V ・Operates on four AA batteries *For specific application examples, please see the bottom of the page. For more detailed specifications, please download the materials. 　　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify with the actual device," please contact us using the information below. *We also accept contract manufacturing of high-voltage power supplies. Please inquire first.

• Other anti-static devices

We would like to extend our heartfelt congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will introduce a number of products, including our new product, the Pillow Packaging Full Air Tightness Inspection Machine MSQ-2003. We sincerely apologize for the inconvenience during your busy schedule, but we would like to invite you to visit us at this opportunity. 【 Exhibition Name 】 JAPAN PACK 2025 Japan Packaging Industry Exhibition https://www.japanpack.jp/ 【 Dates 】 October 7 (Tuesday) to October 10 (Friday), 2025 *4 days 10:00 AM to 5:00 PM 【 Venue / Booth Number 】 Tokyo Big Sight / East Hall 8, Booth 8-505

More and more companies are trying to address the increasingly serious shortage of human resources through employee development. However, there are some concerns regarding effective training... ✓ We want to improve the skills of new and existing employees. ✓ There are no instructors or training know-how within the company. ✓ The cost of training is high and does not reach all employees. To address these concerns, "Human Resource Development Professionals, PC Assist Co., Ltd." and "Subsidy Professionals, Social Insurance Labor Consultant Corporation Management Center" will respond! We will thoroughly explain ways to secure human resources while keeping costs down. Please feel free to join us.

ES Waternet Co., Ltd. will exhibit at the 12th International Smart Agriculture Expo held at Makuhari Messe. We will showcase various products including the "Valve Remote Monitoring and Control System OMEGA," which allows for the setting, operation, and monitoring of irrigation programs, including various sensor controls, remotely via PC or smartphone through the cloud; the "Micro Fogger Set," ideal for cooling and humidifying with fine mist in greenhouses and livestock barns; and the "ES Nutrient Cultivation System," which packages automatic irrigation timers, solenoid valves, liquid fertilizer injectors, pressure control valves, air valves, and filters necessary for cultivation in greenhouses. We look forward to welcoming you to our booth.

When conducting structural analysis of organic compounds, IR, NMR, and MS can be considered the three sacred treasures. If the analysis is performed correctly, it is possible to elucidate the structure of even quite complex compounds. However, actual spectra are often not of a single compound, as seen in textbooks, which can lead to significant challenges in interpreting results for beginners in analysis. Additionally, while database searches are a useful tool in structural analysis, the ability to read spectra is necessary to select the correct structure from among the candidates, not just pattern matching. In this course, we will lecture on the basic ways to interpret IR, NMR, and MS spectra, including simple explanations of principles, points to be aware of during analysis, and how to proceed with actual analysis, incorporating some exercises as well.

We will be exhibiting at the "Livestock Materials EXPO" held at Makuhari Messe! We plan to showcase examples of our "Fermentation Drying Equipment for Livestock Manure," provide information on our "Composting Equipment and Deodorants," and introduce our "Subsidy Projects." Please feel free to stop by our booth. We will give a small gift to those who fill out our survey or have implemented our composting system! We look forward to meeting everyone. = Exhibition Information = Dates: October 1 (Wednesday) to October 3 (Friday), 2025, for three days from 10:00 to 17:00 Venue: Makuhari Messe, Halls 5-7, 9, and 10 2-1 Nakase, Mihama-ku, Chiba City Booth Number: Hall 9, 35-6