We will exhibit crushers and other equipment related to powder manufacturing at the International Powder Industry Exhibition Osaka 2023!

"A slightly convenient and unique company" Makino Sangyo Co., Ltd. for crushers.

Makino Industries, Ltd.'s flagship product, the Makino-type grinder, was planned for the production of 10,000 units as part of the government's food measures during the food crisis after World War II. Technical disclosures were made to eight companies, including Mitsubishi Heavy Industries, Kobe Steel, and Sanki Engineering, across 13 factories, leading to its production. Since then, there has always been a demand for grinding technology in Japan's industrial development, and our grinding machines, along with other powder processing equipment, have been widely used. With over 90 years of experience and a spirit of "learning from the past to create the future," we aim to acquire new technologies and systems with an open mind. Our motto is to be "a uniquely convenient company," and we strive to provide customer-first manufacturing and services that embrace change. 【Business Activities】 ■ Manufacturing and sales of powder equipment centered around grinders *For more details, please refer to the PDF materials or feel free to contact us.

• Rock drills, demolition machines, and excavators

Low wear and high durability crusher. Multi-purpose, high performance, and low price with over 10,000 units sold.

The "Makino Type Crusher DD Series" features a motor-directly connected rotating plate that reduces transmission loss, while also achieving cost reduction through simplified structure. The discs attached to the rotating plate are hardened, making them resistant to wear and providing excellent durability. Additionally, the shape of the discs has been modified from previous models to achieve further fine crushing. It can accommodate various raw materials such as ores, resins, gypsum, glass, and grains. 【Features】*For details, please refer to the catalog. ■ Achieved approximately 30% cost reduction (compared to our company) through structural simplification ■ No maintenance required for belt adjustments due to direct motor connection ■ Special cast steel used for discs extends the lifespan of consumables ■ Capacity increase can be achieved simply by replacing the motor ■ Consideration of disc arrangement reduces noise and airflow generation ■ Changing the rotation speed is easy with an inverter ◎ For more details, please refer to the PDF materials or feel free to contact us.

• Rock drills, demolition machines, and excavators

"Convenience store of the powder industry" - 80 years of trust and achievements, introducing some examples.

We are developing proposals that include consulting for solving issues related to powder, leveraging over 80 years of experience and knowledge in order to become the "convenience store of the powder industry." Our catalog features various equipment that serves different functions, including powder machines, crushers, classifiers, mixers, conveyors, and dust collectors. ◆ We have published some case studies in our catalog. Please take this opportunity to download it. If you would like to know more details, please feel free to contact us.

• Rock drills, demolition machines, and excavators

Crush powerfully with a small motor! Ideal for coarse crushing across a wide range of applications from ores to food and chemicals.

The "Hammer Crusher" is a coarse crusher that powerfully crushes large raw materials. The hammer pins attached to the rotor stand upright due to the centrifugal force of high-speed rotation, and the tips of the hammers deliver a large impact force at maximum peripheral speed, crushing lump, sheet, and granular raw materials to about a few millimeters. When the hammer strikes hard or difficult-to-crack materials, it swings and delivers repeated impacts, allowing for a large crushing capacity with a small motor compared to crushing all at once with fixed hammers. The product particle size is determined by the rotation speed of the hammers and the hole diameter of the attached screen.

• Rock drills, demolition machines, and excavators

A unique classifier that carries powder particles on an air flow and passes them through a screen.

To classify powder particles into the required sizes (a process called classification), there are generally two methods: using a screen (sieve) and utilizing differences in specific gravity to classify with air (air classifier). It is not feasible to achieve 100% or a mixing ratio of 0% with an air classifier, and vibration-type sieves are not suitable for large-scale processing due to issues like clogging. The "Micro Shifter" is a unique classifier that allows powder particles to pass through a screen by riding on an air flow. The newly developed fan-less type (NF type) incorporates a specific gravity separation mechanism, achieving higher precision classification. The "Air Jet Sieve Particle Size Analyzer" measures down to a minimum of 20μ using dedicated JIS standard sieves. 【Features】 ■ High precision classification and separation ■ Can process easily agglomerated fine powders ■ Can handle adhesive powders ■ High reliability due to screen type ■ Screen replacement is easy with one touch ■ Internal cleaning is simple ■ Minimal vibration ■ Can also be used for removing foreign substances such as hair and debris from powders, as well as removing powder from particles ● For more details, please contact us or download the catalog.

• Aggregates and crushed stone

Ideal for frequent product changes in mixing operations! Achieves labor-saving and stable mixing in mixing operations.

The "Pot Blender" is a container-rotation type mixer that uses commercially available containers. By rotating while the container swings, it undergoes a three-dimensional mixing and stirring action, resulting in a high mixing effect. It is suitable for a variety of materials, including powders, granules, tea, and health tea leaves, making it ideal for mixing and adding flavors and functional ingredients to food and various tea leaves. 【Features】 ■ Container-rotation type ■ Can be used as a transport and storage container ■ Easy operation ■ Uses commercially available containers ■ Allows for gentle mixing ■ Enables safe handling of hazardous powders *For more details, please refer to the PDF materials or feel free to contact us.

• others

Achieving astonishing vertical vibrations! A strong vibrating sieve suitable for the classification of fine powders, oil content, and adhesive powders.

The "FS High Shifter" is a strong vibration sieve that adds vertical strong vibrations to normal gravity drop. The raw materials on the screen are violently bounced up by wave motion, successfully adding crushing and dispersion classification effects to normal screening. As a result, it is also effective for classifying fine powders, oils, and adhesive powders. 【Features (Comparison with Conventional Products)】 ■ Improved vertical amplitude 2 to 3 times that of conventional machines (compared to our company) ■ No contamination concerns without mesh tapping ■ Suitable for classification, foreign matter removal, and liquid filtration ■ Compact design allows for inline operation ■ Movable with caster wheels equipped with adjustable feet *For more details, please refer to the PDF document or feel free to contact us.

• others

High-speed mixing of chemical products, resins, food, etc. A wide range of products in various sizes. Mixing tests are currently being accepted.

The "AVALONG High-Speed Mixer" mixes by stirring with rapidly rotating blades, allowing for high-precision mixing in a short time due to its powerful convection and diffusion effects. It can achieve over 2000 rotations per minute, preventing mixing inconsistencies. From a compact model with a total capacity of 15L to a large model of 1500L, you can choose from a wide range of products to meet your needs. It can be utilized for various purposes such as mixing, dispersing, drying, granulating, and surface modification. 【Features】 ■ Liquid addition during mixing is possible ■ Heating and cooling control through a jacket structure ■ Minimal internal residue, making it easy to clean by opening the lid ■ Standard two-stage blades are incorporated, and it can also accommodate four-stage blade specifications *You can view product materials from the "PDF Download" section. ★ Mixing tests with your desired raw materials are possible. (Please prepare the raw materials) For more details, feel free to contact us.

• others

Easy operation and simple structure. Speed can be selected according to the materials! Designed with safety measures in mind during operation.

The "Ribbon Mixer" is an easy-to-handle mixing machine with a simple structure. By rotating the ribbon while supplying raw materials and discharging them, it reduces the load at startup, allowing for mixing with a small amount of power. This contributes to reducing equipment costs and running costs. We can also accommodate custom specifications such as casing jackets, integrated weighing devices, and inverted main bodies (compact) according to your requests. 【Features】 ■ Custom-made capacity and shape are possible ■ No leakage of powder and granules outside the process ■ Small installation area and low height ■ The top cover can be customized for inlet installation as desired ■ A sanitary type that allows for complete cleaning is also available *For other functions and details, please download and view the catalog. Feel free to contact us as well. *We also have test machines! We are ready with test machines for your needs in crushing, classification, sorting, and transportation. ★ Exhibited product at "International Powder Technology Exhibition Osaka 2021"

• others

On November 20, 2025 (Thursday) and December 2, 2025 (Tuesday) from 11:00 to 14:00, our representative, certified public accountant and tax accountant Koichi Yokoyama, will be speaking at a free webinar hosted by Otsuka Shokai. He will explain important points to note regarding the revised Construction Business Act. [Construction Business Act / Public Works Optimization Promotion Act] - Prevention of omissions in the description of construction contracts - Obligation to notify "risk" information before contract signing by the contractor - Mutual exchange of original copies of construction contracts - Digitization of estimates, contracts, and order forms/acceptance letters We are entering an era where contracts must be documented in writing and stored electronically. Paperlogic is fully committed to supporting companies that have begun the transition from paper to digital.

Are people becoming exhausted in a job where mistakes are not tolerated? [For details and viewing, click here] https://www.lacras.co.jp/news/seminar_in-house-operations_1/ In this seminar, we will explain the challenges and risks of payroll operations faced by large companies from the unique perspective of Lacras' implementation consultants. It is a 15-minute seminar to understand the strengths of in-house operations and hidden costs, and to consider the next steps. <Recommended for> 　✅ Those who are managing payroll in-house but are experiencing increased burdens on the ground 　✅ Those who are overwhelmed by system modifications and legal compliance 　✅ Those who feel the risk of dependency on specific individuals but have not been able to make fundamental revisions [For details and viewing, click here] https://www.lacras.co.jp/news/seminar_in-house-operations_1/ <Seminar Overview> 　◆ Target: Personnel and labor department staff 　◆ Speaker: Jo Matsuda (Director of Business Process Design at Lacras Inc.) 　◆ Organized by: Lacras Inc. (Persol Group)

Fujikohsuhou Co., Ltd. will hold a free online seminar titled "Laser Hardening Data by Material Type" on Wednesday, November 19, 2025. There are various materials that are easy or difficult to harden in laser hardening. We provide a simple explanation of the reasons behind this. This seminar will be a useful reference for design engineers considering laser hardening during the design phase. 【Recommended for】 ■ Those who want to know about materials commonly used in laser hardening ■ Those who want to understand the hardening characteristics of various materials

"We want to improve our operations with AI, but what exactly can we do...?" For those who want to actually try out and compare services, we have an announcement. The electronic contract and document management service paperlogic will be exhibiting at the 'Business Innovation Fair 2025 Autumn in Makuhari' hosted by Otsuka Shokai on November 13th (Thursday) and 14th (Friday) at the Hotel Green Tower Makuhari. Seminars on business improvement and AI utilization will also be held, so if you are nearby, please come and visit us. ● We will also be conducting product demonstrations of paperlogic at the venue. The biggest feature of paperlogic is that it is easy to operate and simple, yet it complies with all document management regulations, including the Electronic Books Act. We invite you to experience this simplicity firsthand.

1. "A New Era of Disaster Prevention and Mitigation Opened by Satellite Remote Sensing" Satellite remote sensing is a technology that uses sensors mounted on artificial satellites to acquire information about the Earth's surface over a wide area. In this presentation, we will outline the basic mechanisms and characteristics of remote sensing and introduce specific case studies of its application in the field of disaster prevention and mitigation. Furthermore, through examples of the latest satellite data applications, we will discuss future technological prospects and social possibilities. Speaker: Hiroshi Tokunaga, Executive Director, Infrastructure Technology Business Headquarters, Nippon Koei Co., Ltd. (On-site transfer) Deputy General Manager, Sales Headquarters, QPS Research Institute, Inc. 2. Examples of Industry-Specific AI Utilization Illuminating Civil Engineering Projects 1. The DX (Digital Transformation) that Tō Co., Ltd. Aims for in the Construction Industry 2. Service Introduction: About the Construction Industry-Specific AI "AI Concierge/Hikari" 3. Practical Demo: We will provide a detailed explanation of how operations can be streamlined and productivity improved in your projects, using demo screens. Speaker: Etsuji Shimomura, IS Group, Sales Department, AI SaaS Business Headquarters, Tō Co., Ltd. For more details, please check the link below.