News!! Samsung Industrial Co., Ltd. Filament Winding (FW) Molding/Tow Prepreg Comprehensive Catalog Version UP Announcement!!

Uniform resin content, high heat resistance, high toughness! Capable of molding high-quality CFRP and GFRP.

"Tow Prepreg" refers to a bundle of fine carbon fibers or glass fibers called "tow," which is impregnated with resin and heated to maintain a state of tackiness at the B-stage (when the resin is partially cured). This intermediate material can be shaped into forms such as pipes and plates through dry filament winding molding that does not use resin. Our company offers prototype support using the fibers and resins of your choice. Please feel free to contact us with your requests. 【Features】 ■ Higher heat resistance, toughness, and quality compared to FW molding ■ A wide range of resin options available since the resin is diluted with solvent to adjust viscosity ■ Stable products can be produced with consistent resin content (R.C.) and fiber content (Vf) ■ Prototype support is also available using the fibers and resins of your choice *For more details, please refer to the PDF materials or feel free to contact us.

• Drive system parts

Perfect for molding high-pressure hydrogen tanks for hydrogen fuel cell vehicles!!

Tow prepreg is an intermediate material in which resin is impregnated into tows (bundles) of carbon fibers and is primarily used for high-pressure hydrogen tanks for fuel cell vehicles and reinforcement of motor rotors. The feature of this product is that it is a tow prepreg impregnated with a special epoxy resin that has gas barrier properties, and it is designed for the Type.5 (linerless) tanks that have been under development in recent years. In addition to hydrogen tanks, it is expected to be used in hydrogen stations and water electrolysis devices by combining this resin with glass fibers and other materials. If you are interested, please feel free to contact us.

• Fuel system parts

Lightweight, high strength, and easy to handle! Suitable for applications requiring compressive strength, such as structural support materials.

The "Safety Block" is used to prevent the upper mold from falling when the mold is opened during workpiece exchange operations on a press machine. It is lightweight, high-strength, and easy to handle. The CFRP version has a load capacity of 70 tons and a weight ratio of 70% compared to steel, while the GFRP version has a load capacity of 30 tons and a weight ratio of 80% compared to steel. It is suitable for applications that require compressive strength, such as structural support materials, and can generally be custom-made. 【Features】 <CFRP> ■CFRP specific gravity: 1.6 ■Conductive ■Lightweight, high strength ■Expensive *For more details, please refer to the PDF document or feel free to contact us.

• Press Dies

Used in fields such as aerospace and automotive! We will propose appropriate solutions based on your project's needs.

"Tow Prepreg" can be molded into shapes such as pipes and plates through dry filament winding (FW) molding without using resin. It enables the production of high-quality CFRP and GFRP with uniform resin content, high heat resistance, and high toughness, compared to conventional wet-type FW molded products that involve resin impregnation. It is used in fields such as aerospace and automotive. Additionally, there are use cases for reinforcing rotating parts like motors and generators by wrapping them. [Applications] ■ Aerospace ■ Automotive ■ Reinforcement of rotating parts such as motors and generators *For more details, please refer to the PDF document or feel free to contact us.

• fiber

We can cover up to mass production and can also handle with supplied materials! We also manufacture molded products using TP.

At Samsung Industrial, we accommodate prototype requests for tow prepreg using the fibers and resins of your choice. Of course, we also cover mass production. We can also work with supplied materials. If you have any prototype requests, please feel free to contact us. In addition, we sell the produced tow prepreg and manufacture molded products using tow prepreg. 【Service Details】 ■ Commissioned prototype of tow prepreg to mass production ■ Sale of tow prepreg ■ Production of molded products using TP (dry FW molding) *For more details, please refer to the PDF document or feel free to contact us.

• fiber

It is used to prevent the upper mold from falling when opening the mold during workpiece exchange operations on the press machine!

Introducing the "Safety Block" using FRP. It is used to prevent the upper mold from falling when opening the mold during workpiece exchange operations on a press machine. It is lightweight, high-strength, and easy to handle. 【Specifications】 ■ Material: CFRP/GFRP ■ Load Capacity ・CFRP: 70 tons ・GFRP: 30 tons ■ Weight Ratio to Steel ・CFRP: 70% ・GFRP: 80% *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Speedy response with in-house production equipment! We have adhesive bonding and high-precision assembly technology for metal components.

"FRP" is a plastic reinforced with fibers. Long fibers such as carbon fibers and glass fibers are drawn from a bobbin, impregnated with liquid resin in a resin bath, wrapped around a mandrel, and then heated and cured in a heating furnace. The core is then pulled out to form a pipe shape. We offer a lineup including carbon fiber "CFRP," glass fiber "GFRP," and basalt fiber "BFRP." [Features] <Carbon Fiber/CFRP> ■CFRP Density: 1.6 ■Conductive material ■Expensive but lightweight, high strength, high elasticity ■Lighter and stronger than GPRP *For more details, please refer to the PDF document or feel free to contact us.

• plastic
• fiber
• Composite Materials

Super lightweight! Easily adjust the level of large equipment and work!

Large equipment for leveling workpieces. Used as a support pillar. By changing the material from metal to CFRP, we achieved a 56% weight reduction compared to conventional products! It is easy to carry and handle, improving work efficiency! It reduces the burden on workers! If you have specific requests, we can also accommodate custom orders beyond this specification.

• Processing Jig

For piping that carries highly corrosive liquids! The ends are processed with male and female threads.

Introducing the "Basalt Pipe" made with FRP. The ends are processed with male and female threads, allowing for the connection of pipes with the same specifications. It can be used for piping that carries highly corrosive liquids. 【Features】 ■Material: BFRP (Basalt Fiber) ■Processing: Male thread, Female thread *For more details, please refer to the PDF document or feel free to contact us.

• Piping Materials

It is possible to mold high-quality CFRP and GFRP! Intermediate materials that maintain a state of adhesion.

"Tow Prepreg" is an intermediate material that maintains a state of B-stage (partially cured) tackiness by bundling fine carbon fibers or glass fibers, referred to as "tow," and impregnating them with resin before heating. By using TP for dry FW molding, it becomes possible to mold high-quality CFRP and GFRP with uniform resin content, high heat resistance, high toughness, and high strength, compared to conventional FW molding. 【Features】 - An intermediate material that maintains a state of B-stage tackiness - Uniform resin content (R.C.) compared to conventional FW molding (wet process) - Capable of molding high-quality CFRP and GFRP with characteristics such as high heat resistance, high toughness, and high strength *For more details, please refer to the PDF document or feel free to contact us.

• fiber

Adhesive bonding of a metal flange to a CFRP pipe! It can be used for valve opening and closing, as well as for power transmission.

Introducing the "CFRP Pipe Power Transmission Device" using FRP. A metal flange is bonded to the CFRP pipe, with a maximum load torque of 1400Nm. It can be used for valve opening and closing, as well as for power transmission. 【Specifications】 ■ Material: CFRP ■ Maximum load torque: 1400Nm ■ Weight ratio to steel: 70% *For more details, please refer to the PDF document or feel free to contact us.

• Power Transmission Equipment

End bearing adhesion! Can be used as a transport roller for ultra-thin olefin film.

Introducing the "CFRP Low Friction Roll" made with FRP. The surface finish is polished and coated with urethane texture. It is used as a transport roller for ultra-thin olefin films. 【Specifications】 ■ Material: CFRP ■ Adhesive bearings at both ends ■ Surface finish: Polished and urethane texture coating *For more details, please refer to the PDF document or feel free to contact us.

• roller

Due to its lightweight design, the inertia is small, allowing for reduced motor capacity and achieving energy savings!

Introducing the "CFRP Spindle Shaft" made with FRP. Compared to metal, CFRP has a low coefficient of linear expansion, so it does not expand even when heated, resulting in a high-precision spindle. Due to its lightweight nature, it has a small inertia, allowing for reduced motor capacity and achieving energy savings, while also reducing the load during acceleration and deceleration. 【Features】 ■ Low coefficient of linear expansion of CFRP compared to metal ■ High-precision spindle that does not expand even when heated ■ Lightweight, resulting in small inertia and reduced motor capacity for energy savings ■ Reduces load during acceleration and deceleration *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Adhesion and high-precision assembly technology with metal components! In-house design and manufacturing of molding equipment and jigs.

Samsung Industrial manufactures and sells "FRP pipes" made using FW molding, which involves impregnating long fibers with liquid resin and wrapping them around a mandrel (core). We offer a lineup that includes "carbon fiber/CFRP," known for its lightweight, high strength, and high elasticity; "glass fiber/GFRP," which is used in superconducting fields due to its excellent insulation properties; and "basalt fiber/BFRP," which has insulating properties. We provide comprehensive support, from equipment modification and program development to jig manufacturing, based on our customers' requests. 【Features】 <Carbon Fiber/CFRP> ■FRP Specific Gravity: 1.6 ■Conductive Material ■Expensive but lightweight, high strength, high elasticity ■Lighter and stronger than GPRP *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

To customers considering the introduction of vehicle detection sensors for parking lot construction, design, and management: Are you facing any issues with the challenges you currently have or selecting the right sensors for parking lot management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Basic Guide to Vehicle Detection Sensors This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document introduces the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Building a full-scale EC site usually requires several million yen and extensive custom development. Through our optimized Shopify-based framework, we deliver a fully operational, commercial-grade EC site for only ¥1,000,000, enabling manufacturers to launch quickly during the year-end and New Year period. As a production company specializing in multilingual and cross-border websites, we understand the complexities of global EC operations. Our team supports multi-currency transactions, region-specific tax settings (VAT/GST), global shipping workflows, compliance considerations, and scalable content localization. This makes our solution ideal for manufacturers targeting international markets or managing overseas distributors. A key advantage for the manufacturing sector is Shopify’s enhanced capability to support large-volume product catalogs. With B2B pricing rules, tiered quantity pricing, unlimited SKU management, and seamless API integration with external ERP/WMS systems, Shopify can now accommodate catalogs with thousands to tens of thousands of parts. This allows manufacturers to build platforms for spare parts, consumables, service components, or agent-only ordering systems without costly custom development. For complex industrial products, we also configure related components mapping, compatibility tables, model-to-parts associations, and structured navigation to reduce search friction and improve ordering accuracy. When necessary, we integrate external databases to support BOM-like hierarchical structures. Beyond development, we apply our proprietary ACTSITE methodology, a strategy-first framework refined over 20 years. Rather than “just building a site,” we design the entire conversion ecosystem: ・User journey design ・Information architecture for industrial buyers ・Search and filtering optimized for part catalogs ・Cross-border UX and multilingual clarity ・Lead acquisition flow and operational alignment with your sales team This ensures your EC site not only “exists,” but functions as a revenue-generating component of your business. This campaign is available for a limited time only. We invite you to take advantage of this opportunity to build a high-performance EC platform at a fraction of the typical cost. Initial consultation and requirement definition are offered free of charge.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

Hotron's vehicle detection sensors allow you to search for products that meet your needs in three categories: "Purpose of Use," "Location of Use," and "Product List." The sensors detect the passage of vehicles, alerting you with rotating lights or switching the display of parking availability. They manage vehicle presence, full parking, and exit warnings in parking lots, contributing to safe driving and smooth operational management within the parking area. They are used in various settings, from coin-operated parking to large-scale parking lots.