ALGOVISION TECHNOLOGIES INC. List of Products and Services

We would like to introduce our "Fluid Polishing" service. We have a track record of polishing the inner surfaces of AM flow paths in a wide variety of shapes, from S-shaped piping to spiral forms. We can accommodate inner diameters from 0.1φ to 5φ, with a maximum length of L = 2400mm. Additionally, we offer fluid polishing equipment tailored to the workpiece, which can be easily operated by anyone with fully automated management. 【Features】 ■ Capable of polishing inner surfaces in a wide variety of shapes ■ Accommodates inner diameters from 0.1φ to 5φ ■ Maximum length of L = 2400mm ■ Also offers fluid polishing equipment tailored to the workpiece *For more details, please refer to the PDF document or feel free to contact us.

• Wafer processing/polishing equipment

We would like to introduce our "Eco-Friendly Polishing" process. With excellent polishing power from high-speed flowing water and abrasive particles, it is possible to remove dross and oxide films, achieve mirror finishes, and complete dimensional intersections in a single process. Additionally, we use a technical device that efficiently polishes the workpiece in a short time by flowing a slurry made of water and abrasive material in one direction, adjusting the flow rate, pressure, and time. 【Features】 ■ No acid washing required with the polishing device ■ Only water and abrasive material ■ The polishing action is a simple and straightforward technology that utilizes physics *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

We would like to introduce our achievements in the internal surface polishing of "carbide molds." The sample is a mold for carbide forging. After EDM processing, fluid polishing was performed, followed by hand polishing. Please feel free to contact us when you need our services. 【Overview of Achievements】 ■Sample: Mold for carbide forging ■Process ・EDM processing ・Fluid polishing ・Hand polishing *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

We would like to introduce our achievements in internal polishing of "3D metal parts." This is a sample that proves we can solve challenges, particularly in removing blockages and improving surface roughness, for AM fabricated parts with fine hole flow paths. Before polishing, the surface roughness was Ra10, but after polishing, it improved to Ra0.13. Please feel free to contact us when you need our services. 【Overview of Achievements】 ■Sample: AM fabricated parts ■Shape: Fine hole flow paths (Left) φ2, (Center) φ1.5, (Right) φ1 ■Before polishing: Ra10 ■After polishing: Ra0.13 *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

We would like to introduce our achievements in internal polishing of "medical device components." The sample is a metal pipe (laser-cut nickel-titanium pipe), which had dross and an oxide film attached after laser cutting. After fluid polishing, not only was the dross removed, but the oxide film that had formed on the inner surface was also eliminated, achieving a mirror finish. [Overview of Achievements] ■ Sample: Metal pipe (laser-cut nickel-titanium pipe) ■ Before polishing: Dross and oxide film attached after laser cutting ■ After polishing: Dross and oxide film removed *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

At our company, we utilize measurement data for setting target values and quality evaluation as part of our commitment to quality. The generally required mirror finish has a Ra value of 0.1μm, but the mirror finish we achieve has an ultra-mirror surface with a Ra value of 0.01μm. Additionally, to demonstrate the high level of our polishing technology, we conduct data measurements at a trusted third-party public institution. 【Features】 ■ Utilization of measurement data for setting target values and quality evaluation ■ The mirror finish we achieve has an ultra-mirror surface with a Ra value of 0.01μm ■ Data measurements conducted at a trusted third-party public institution *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

Our company specializes in "polishing of 3D printed products," including cooling water pipes with complex shapes (for example, U-shaped with a 180° turn). We have extensive polishing experience in industries such as aerospace, defense, heavy industry, precision ceramic parts, and automotive components. Additionally, we can accommodate lengths from 10 to 2000 mm and materials such as maraging steel, Inconel, and stainless steel. 【Features】 ■ High versatility with potential for new developments ■ Excellent polishing power that reduces polishing time ■ Reduction in outsourcing and contract costs ■ Only water and polishing materials are used *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

We would like to introduce our "Medical Device Parts Polishing" services. Our polishing capabilities include stents, catheters, bio-cell liquid injection needles, and nozzles for analytical testing, with inner diameters ranging from Φ0.1 to Φ4mm. Additionally, we can complete processes such as dross removal, oxide film removal, and mirror polishing finish, all in one step. 【Features】 ■ Achieving a mirror finish allows for a consistent amount of suction and injection. ■ Excellent polishing power reduces polishing time. ■ Automated management with easy operation reduces labor costs and increases production efficiency. ■ Low running costs, using only water and polishing materials. *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

The "elite580" is a fluid polishing device that enables polishing of fine hole channels in metal 3D printed products to "Ra0.1". It features a fast polishing speed due to the particles of the polishing material hitting the uneven surfaces inside the channels while being carried by a high-speed water flow, making it faster than other physical polishing methods. Additionally, it can accommodate a wide range of materials and complex channels down to ultra-fine holes, and the running costs are low due to the use of inexpensive polishing materials. 【Features】 ■ Uses only "water" and "polishing material" ■ One-way flow and circulation type ■ Faster polishing speed than other physical polishing methods *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment

The semi-custom original fluid polishing device "elite series" is specialized for fine holes with inner diameters ranging from Φ0.1 to Φ5 in various metal pipes, making it suitable for extremely fine pores that have been difficult to polish until now. In recent years, there has been a rapid increase in requests for "clogging due to rust and scale" and "improvement of surface roughness on the inner surface" in cooling channels generated by molds, making "internal polishing" an essential requirement for the application of 3D printed products. Particularly in the case of mold channels, it is recommended to "perform polishing inside the channel after shaping to reduce the adhesion and clogging of dirt and rust" and "regularly re-polish to maintain cooling performance and extend mold life," with the aim of addressing important issues that affect production. We recommend polishing the mold channels of 3D printed products. Additionally, it contributes to stabilizing processing quality, reducing labor costs, and increasing profit margins. 【Features】 ◆ Compatible with Inconel, stainless steel, Ti, Al, Ni, Cu-based materials, maraging steel, and various others ◆ Capable of polishing the inner surfaces of channels through which gas or liquid flows ◆ Easily removes the molten re-solidification layer in 5 to 15 minutes without oxidation treatment ◆ Efficient with automated management

• Wafer processing/polishing equipment

Our company develops and sells polishing equipment using our proprietary patented technology, and we have a track record of implementation in the field of medical device components (such as stents, catheters, and metal tubes) with both large and small enterprises. We have made it possible to eliminate waviness and finish to a mirror surface with an internal surface roughness of Ra 0.008μm (8 nanometers) for medical/analytical metal tubes with an inner diameter of 0.24mm and a length of 500mm. 【Features】 ◆ Suitable for medical components such as stent parts and catheter parts. ◆ Capable of completing processes such as dross removal after laser processing, oxide film removal, mirror polishing finish, and dimensional cross-adjustment in one step. ◆ Also compatible with special applications such as injection needles related to bio-cell liquid injections and nozzles for analytical testing. ◆ Can polish a wide range of materials, including titanium and stainless steel. *For more details, please refer to the PDF document or feel free to contact us.

• Other medical supplies and cosmetics manufacturing machines
• Other medical supplies and cosmetic manufacturing materials