We have started publishing basic knowledge materials for beginner-friendly aluminum cutting saw blades!

D2 type chip saw with low burr and a focus on fine finish! Suitable for cutting thin aluminum building materials, sashes, and frame profiles.

The blade type that cuts evenly on both sides allows for clean cutting of aluminum sashes and extruded materials with minimal burrs on the finished surface.

• Other cutting tools

D2 type chip saw with low burr and focus on fine finish! Suitable for cutting thin aluminum building materials, sashes, and frame profiles.

The inclined blade (staggered blade) cuts aluminum sashes and extruded materials with minimal burrs and achieves a clean cutting surface by cutting equally from both sides. ■Target materials - Aluminum sashes for construction materials - Aluminum profiles - Small-diameter copper pipes

• Other cutting tools

A three-blade type chip saw that enables high-speed cutting with low cutting resistance! It accommodates a wide range from aluminum billets to construction material frames.

This is a cost-effective saw blade with high performance, as it has lower cutting resistance compared to inclined blades and high-low blades, resulting in reduced power consumption.

• cutter
• Other cutting tools

Ideal for cutting copper busbars. The cut surface is also beautiful, and the discharge of chips is smooth.

"CuFine 355" is a high-performance saw blade specialized for cutting copper busbars and copper plates. It adopts a high-low blade type with excellent straightness, achieving smooth and stable cutting. The design minimizes workpiece pinching during cutting, ensuring the safety of the operator. Furthermore, by dividing the chips into three parts, it significantly improves chip removal, contributing to a clean and efficient working environment.

• aluminum
• cutter
• Other cutting tools

High straightness and smooth chip discharge. The D4 saw blade is ideal for thick-walled aluminum extrusions, rods, and plates.

The D4 blade type, which excels in straight cutting performance, allows for the smooth cutting of thick aluminum and copper materials. It divides the chips into three parts to efficiently discharge the shavings.

• Other cutting tools

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● 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!

On September 11, 2025, AC Tasarim, a cable blade manufacturer, and our company signed a sales agency agreement for Japan. This was also announced in the company's press release and on social media. Founded in Turkey in 2003, AC Tasarim manufactures flexible EMI cable shields (copper braid), polyester braid, meta-aramid braid (Nomex cable sleeves), flat copper braid busbars/ground braids, all AA59569-coded copper braids, and released AeroBraid in 2025, the world's lightest EMI braid. All manufactured copper braids are certified to military standards. AC Tasarim products hold key certifications including VDE/VG certification, German Federal Armed Forces certification, NATO NSN coding, AS9100 quality certification, and JOSCAR certification. Cable braids and EMI shielding products, essential for wire harnesses in the aerospace and defense industries, are becoming increasingly difficult to source as demand rises. TC Tasarim products are stocked by manufacturers and distributors to ensure quick response times.

Starting from September 22, 2025 (Monday), we will begin accepting orders for five new lineups tailored to various applications in the "N-SELECT" series of transport vehicles. In this new development, we will introduce the following five models that maintain the basic performance of the traditional N-SELECT while addressing more specialized needs: SC (Super Carrier) - Based on the traditional N-SELECT, this model is specialized for transporting immobile and accident vehicles. It is ideal for the automotive maintenance and towing industry. RC (Racing Carrier) - Designed with a gentle loading and unloading angle, this model is perfect for transporting sports cars and lowered vehicles. TP (Transporter) - A standard model optimized for the transportation of general passenger vehicles, suitable for a wide range of industries. ONE (Single Vehicle Loading Model) - A simple and efficient design dedicated to loading one vehicle. Recommended for small-scale transport and individual entrepreneurs. RS (Rescue) - A single vehicle loading model equipped with a crane, enhancing its capability to respond in accident scenes and tight spaces. With these lineups, N-SELECT evolves into a product group that meets a wider variety of on-site needs. We will continue to promote product development that reflects the voices from the field as the "preferred transport vehicle."