GOLDRONE ＆ GAM Agreement

Lightweighting drone bodies with low density. Would you like to further reduce the weight of existing aluminum die-cast parts?

Features of GAM AL8 1. High strength & ultra-high ductility & low specific gravity (2.51g/cm³) TS 299–372 MPa YS 165–195 MPa Elongation 11–17% *Test specimen: ASTM E8 Casting method: Die casting 2. High corrosion resistance Complies with PFAS regulations without copper 3. Non-heat-treated, allowing for total cost reduction. 1) Heat treatment costs 2) Labor costs 3) Reduced material costs through weight reduction 4) Shortened production time 5) Does not contain harmful elements or expensive rare metals 4. Environmentally friendly 1) Reduction of CO2 emissions through non-heat treatment 2) Reduced electricity consumption 3) Carbon tax reduction 5. Good fluidity

• Non-ferrous metals
• aluminum

Non-heat-treated, giga-casting aluminum alloy, high strength, high ductility, high corrosion resistance, low specific gravity.

Features of GAM AL8 1. High strength & ultra-high ductility & low specific gravity (2.51g/cm³) TS 299–372 MPa YS 165–195 MPa Elongation 11–17% ※test piece: ASTM E8 casting method:die casting 2. High corrosion resistance Complies with PFAS regulations without copper 3. Reduces total costs due to non-heat treatment. 1) Heat treatment costs 2) Labor costs 3) Reduced material costs through weight reduction 4) Shortened production time 5) Does not contain harmful elements or expensive rare metals 4. Environmentally friendly 1) Reduction of CO2 emissions due to non-heat treatment 2) Reduced electricity consumption 3) Carbon tax reduction 5. Good fluidity

• Non-ferrous metals

Materials that ensure the strength and operational stability of structural components.

In the field of drones, it is important to achieve both lightweight airframes and ensure the strength of structural components. GAM AL7 has high strength and fatigue characteristics, contributing to the durability of structural components. Additionally, the non-heat treatment process also contributes to improved production efficiency. 【Application Scenarios】 - Structural components of drone airframes - Parts used under high load conditions - Parts that require durability 【Effects of Implementation】 - Improved structural stability - Compatibility with lightweight structural design - Increased productivity through non-heat treatment

• Non-ferrous metals

Contributes to lightweighting and cost reduction in automobiles without the need for heat treatment.

In the automotive industry, reducing vehicle weight is a crucial challenge for improving fuel efficiency and reducing CO2 emissions. The adoption of high-strength, lightweight materials is essential for addressing this issue. GAM AL7 does not require heat treatment, allowing for reduced manufacturing costs while achieving high strength. This contributes to the lightweighting and durability enhancement of automotive parts. 【Application Scenarios】 - Automotive parts (e.g., engine components, chassis components) - Improved fuel efficiency through weight reduction - Reduction of CO2 emissions 【Benefits of Implementation】 - Reduction in material costs - Shortened production time - Decreased environmental impact

• Non-ferrous metals

Non-heat-treated aluminum alloys suitable for high-strength structural components.

In the field of power tools and industrial equipment, high strength and durability that can withstand repeated loads and impacts are required. GAM AL7 ensures high strength even in a non-heat-treated state, contributing to the reliability of structural components. Additionally, it allows for the omission of heat treatment processes, thereby contributing to increased productivity and cost reduction. [Application Scenarios] - Power tool housings - Structural components of industrial equipment - Parts subjected to high loads and repeated use [Effects of Implementation] - Improved product durability and lifespan - Reduced manufacturing costs due to non-heat treatment - Shortened production lead times

• Non-ferrous metals

Non-heat-treated materials considering the stability and durability of structural components.

In the railway industry, materials that can maintain stable performance under repeated loads and vibration environments over long periods are required. GAM AL7 has high strength and fatigue characteristics, contributing to the reliability of structural components. Additionally, the non-heat treatment process also contributes to improved manufacturing efficiency. 【Application Scenarios】 - Body structural components - Brackets and support parts - Parts subjected to repeated loads and vibrations 【Effects of Implementation】 - Improved structural safety and durability - Reduced maintenance burden due to longer lifespan - Reduced manufacturing costs through non-heat treatment

• Non-ferrous metals

Materials that enhance the strength and reliability of movable structural components.

In the robotics industry, the rigidity of structural components and durability against repetitive motion are important factors. GAM AL7 has high strength and fatigue characteristics, contributing to the stability of structural components. Additionally, being a non-heat-treated material, it also contributes to the simplification of the manufacturing process. 【Application Scenes】 - Robot frames and structural components - Arms and housings - Parts requiring high strength 【Effects of Introduction】 - Improvement of structural rigidity and stability - Assurance of durability against repeated loads - Increased manufacturing efficiency due to non-heat treatment

• Non-ferrous metals

Aluminum alloy for structural components that achieves both cost reduction and weight reduction simultaneously through non-heat treatment processes.

In the automotive industry, reducing vehicle weight and improving productivity are important challenges. Particularly for structural components, there is a demand for balancing strength and ductility while also simplifying processes. GAM AL8 is a material that combines high strength, high elongation, and low density (2.51 g/cm³), making it suitable for application in structural components. Additionally, as a non-heat-treated material, it contributes to total cost reduction. 【Application Scenarios】 - Body structural components (such as giga-cast parts) - Battery cases, subframes - Parts requiring high strength and lightweight design 【Benefits of Implementation】 - Improved energy efficiency through weight reduction - Simplification of processes and cost reduction due to non-heat treatment - Enhanced corrosion resistance and compliance with environmental regulations due to being copper-free

• Non-ferrous metals

A material that contributes to the performance improvement of motorcycle structural components due to its high strength and low density characteristics.

In the motorcycle industry, improving running performance and efficiency through weight reduction is a crucial factor. GAM AL8 combines high strength, high elongation, and low density, contributing to the lightweighting of the body and structural components. It is also a material that considers both durability and productivity. 【Application Scenes】 - Motorcycle frames - Engine and structural components - Parts that require weight reduction 【Effects of Introduction】 - Improved running performance due to weight reduction - Enhanced durability of components - Reduced manufacturing costs through non-heat treatment

• Non-ferrous metals

Materials that consider both lightweighting and durability improvement of movable structural components simultaneously.

In the robotics industry, the lightweight design of movable parts and structural rigidity are crucial factors that influence performance. GAM AL8 features high strength, high elongation, and low density, contributing to the lightweight design and durability of structural components. It is also a material that easily accommodates complex shapes. 【Application Scenes】 - Robot frames and structural components - Arms and housings - Lightweight structural components 【Effects of Implementation】 - Improved operational efficiency through weight reduction - Enhanced structural rigidity and durability - Simplification of the manufacturing process due to non-heat treatment

• Non-ferrous metals

Materials for structural components that demonstrate stable performance even in harsh operating environments.

In the field of power tools, materials that can maintain stable performance under repeated impacts and various environmental conditions are required. GAM AL8 is equipped with high strength and corrosion resistance, contributing to the durability of products. Additionally, the non-heat treatment process also contributes to improved production efficiency. 【Application Scenes】 - Power tool housings - Structural frames - Parts requiring durability 【Effects of Introduction】 - Improved product lifespan - Cost reduction through non-heat treatment - Compliance with environmental regulations due to being copper-free

• Non-ferrous metals

Materials for structural components considering durability and efficiency in long-term use environments.

In the railway industry, while ensuring safety and durability, improving operational efficiency through weight reduction is also important. GAM AL8 is a material that combines high strength, high elongation, and low density, making it suitable for application in structural components. Additionally, its corrosion resistance contributes to a longer lifespan. [Application Scenarios] - Body structural components - Brackets and structural members - Parts requiring durability [Effects of Introduction] - Improved operational efficiency through weight reduction - Reduced maintenance burden due to longer lifespan - Reduced manufacturing costs through non-heat treatment

• Non-ferrous metals

Materials with high strength and lightweight characteristics that can be considered for application in structural components.

In the aerospace field, reducing the weight of structural components while ensuring strength is an important challenge. GAM AL8 is a material that combines high strength, high elongation, and low density, making it a candidate for various structural components. 【Application Scenarios】 - Aircraft structural components - Drone airframe structures - Parts requiring weight reduction 【Benefits of Implementation】 - Improved efficiency through weight reduction - Ensured strength of structural components - Simplification of processes due to non-heat treatment

• Non-ferrous metals

Materials that consider stable structural performance even under harsh environmental conditions.

In the defense industry, the strength and durability of structural components are crucial factors. GAM AL8 features high strength and high elongation, contributing to the reliability of structural components. Additionally, its low density is expected to contribute to weight reduction. 【Application Scenarios】 - Structural components for military equipment - Drone airframes - Parts requiring durability 【Effects of Introduction】 - Improved structural reliability - Enhanced operational efficiency through weight reduction - Simplification of the manufacturing process due to non-heat treatment

• Non-ferrous metals

High strength without heat treatment.

Features of GAM AL7 1. High Strength High tensile strength, yield strength, and fatigue strength. 2. Non-heat treatment allows for total cost reduction. 1) Heat treatment costs 2) Labor costs 3) Reduced material costs through weight reduction 4) Shortened production time 5) Does not contain harmful elements or expensive rare metals. 3. Environmentally friendly 1) Reduction of CO2 emissions due to non-heat treatment 2) Decreased electricity usage 3) Reduction in carbon tax. 4. Good fluidity (equivalent to ADC12) AL7 is in stock, so trials can be conducted in small quantities. Please contact us.

• Non-ferrous metals

We have added a new **"Glossary"** to the Hyper CLT sheet website. In the civil engineering and construction industries, there are many specialized terms such as "CLT," "NETIS," "temporary roads," and "wooden lightweight sheets." Therefore, we have introduced related terms in an easy-to-understand manner so that those who are encountering Hyper CLT sheets for the first time can understand the products and technologies. Hyper CLT sheets are wooden lightweight sheets for civil engineering that utilize wood CLT and are registered under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS technology as **"TH-250021-A."** We hope that by not only conveying the features of the product but also sharing the underlying technologies and terminology, users will feel a closer connection to Hyper CLT sheets. We will continue to enhance our website and provide clear information related to wood, NETIS, civil engineering, and CLT.

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 understandable 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.*

On September 15, 2026, we issued a press release regarding the wooden lightweight sheet "Hyper CLT Sheet." The Hyper CLT Sheet is a civil engineering sheet that utilizes CLT (Cross-Laminated Timber) stacked in an orthogonal direction. It can be used in various locations such as temporary roads, access routes, heavy machinery work yards, and material storage areas. The 5×10 version weighs approximately 230 kg, making it relatively lightweight and easy to install, remove, and relocate. Additionally, it offers environmental benefits such as reducing glare and metallic sounds typical of wood, as well as CO2 fixation. Furthermore, it can be proposed for the use of new technologies in public works as a **registered technology with the Ministry of Land, Infrastructure, Transport and Tourism "TH-250021-A."** Through this press release, we aim to expand the new wooden lightweight sheet that combines wood, NETIS, civil engineering, and CLT to more construction sites.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for 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! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.