サンケン工業 List of Products and Services

Wood Grain Laminated Sheet Aluminum Profile 【Features】 ■ Versatile variations to accommodate various situations and locations ■ Eco-friendly material due to being made of aluminum ■ Easy to process ■ Safe and highly durable as it does not corrode or splinter like natural wood ■ Lightweight, making it easy to carry and contributing to reduced construction time ■ Complies with the Lightweight Metals Association standards 【Composite resin film coated material for architectural aluminum and aluminum alloy】 For more details, please download the catalog or contact us.

• Metalwork
• Other park materials
• Exterior Materials

In daily life, park facilities provide a sense of peace for people. Among these, various structural materials such as beams are made from aluminum extrusions. In the past, iron and wood were predominantly used, and there was a time when aluminum usage was minimal, but it is currently on the rise. Characteristics of aluminum extrusions: 1. Lightweight ... Being lighter than iron products, it enhances work efficiency. 2. Good corrosion resistance ... Due to its oxide film, it is less prone to corrosion compared to iron products, demonstrating safety capabilities. 3. Easy to recycle ... Aluminum products can be easily melted down and reused, leading to an increase in the types of vehicles using aluminum instead of iron in recent years. If you are interested in alternatives with aluminum or cost simulations, please feel free to contact us.

• Spandrel Aluminum Panel

In daily life, buses are an essential means of transportation for people. Many aluminum extrusions are used as interior components, such as window frames and advertising frames. In the past, iron parts dominated, and there was a time when aluminum usage was minimal, but it is now becoming mainstream. Features of aluminum extrusions: 1. Lightweight ・・・ Reducing weight leads to fuel savings and improved work efficiency. 2. Good corrosion resistance ・・・ Due to the oxide film, aluminum is less prone to corrosion compared to iron products, demonstrating its capabilities in terms of safety. 3. Easy to recycle ・・・ Aluminum products can be easily melted down and reused at the end of a vehicle's life, leading to an increase in the types of vehicles using aluminum instead of iron in recent years. If you are interested in alternatives using aluminum or cost simulations, please feel free to contact us.

• Spandrel Aluminum Panel

A train that runs on its own over the railway while carrying passengers and cargo is one of the essential means of transportation in daily life. Aluminum extrusions are used in the window frames and ceiling panels inside the train. Recently, there are also fully aluminum vehicles. Characteristics of aluminum extrusions: 1. Lightweight ... Reducing weight leads to fuel savings and improved work efficiency. 2. Good corrosion resistance ... Due to the oxide film, it is less prone to corrosion compared to iron products, demonstrating safety capabilities. 3. Easy to recycle ... Aluminum products can be easily melted down and reused at the end of their life, leading to an increase in the number of vehicle types using aluminum instead of iron in recent years. If you are interested in alternatives with aluminum or cost simulations, please feel free to contact us.

• Spandrel Aluminum Panel

The "Q&A Collection on Aluminum" published by Sunken Industries includes various Q&As about aluminum, such as the benefits of aluminum extrusions, materials, and processing. Aluminum, with the second highest global production volume among metal materials after iron, is a very useful metal material, as can be inferred from its large production volume, including cost considerations. Its representative characteristics include lightness, strength, corrosion resistance, workability, non-toxicity, and aesthetic appeal. At Sunken Industries, we answer various questions regarding the advantages of aluminum extrusion materials, materials and processing methods, surface treatments, and more. [Contents] ■ Regarding aluminum extrusions ■ Regarding processing ■ Regarding surface treatments *For more details, please refer to the PDF document or feel free to contact us.

• Aluminum fence/Iron fence

This document clearly explains the differences between aluminum and other metals, as well as key points to consider when manufacturing aluminum extrusions domestically. It compares the general characteristics of commonly used materials in construction. It discusses aspects such as "aluminum for weight reduction" and "stainless steel for strength," detailing the cost, strength, and presence of each material. [Contents] - Stainless Steel vs. Aluminum Extrusions - Example: Cabinet Cart - Steel vs. Aluminum Extrusions - Customer Feedback - Resin vs. Aluminum Extrusions - Domestic Production of Overseas Aluminum Components *For more details, please refer to the PDF document or feel free to contact us.

• others

This document is a collection of case studies from Sunken Industries, which manufactures various aluminum processed products, including interior components for domestic Shinkansen and commuter train vehicles, as well as window frames, ceiling panels, and other types of aluminum products for overseas train vehicles. In addition to "aluminum processed products for train vehicle interiors," we also introduce examples of "landscape aluminum processed products" and the LED lighting stand "alair," showcasing the expertise of Sunken Industries in aluminum. [Contents] ■ Examples of manufactured products: Aluminum processed products for train vehicle interiors ■ Examples of manufactured products: Landscape aluminum processed products ■ Examples of manufactured products: LED lighting stand "alair" *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce the technology of "various precision machining" at Sanken Industrial Co., Ltd. Our company has three machining centers and a full set of NC milling equipment, allowing us to perform various precision machining. We can process a variety of materials, including A5052 and A6063, and we are particularly valued by our customers for our long-length processing (L=3000) of aluminum extruded shapes, excelling in delivery times, costs, and precision. 【Equipment】 ■ Machining Centers ■ NC Milling *For more details, please refer to our catalog or feel free to contact us.

• others

We would like to introduce the technology of "sheet metal press processing" at Sanken Industrial Co., Ltd. Our company primarily manufactures sheet metal for building materials, train vehicles, gaming equipment, medical devices, etc., using a full set of equipment including punch presses and benders. Additionally, we have eight 60t to 80t press machines in constant operation, processing various products from multiple industries using aluminum (sheet materials and extruded shapes). 【Sheet Metal Press Processing】 ■ Sheet Metal Processing ■ Press Processing *For more details, please refer to our catalog or feel free to contact us.

• others

We would like to introduce the technology of "mold and tool manufacturing" at Sanken Industrial Co., Ltd. Our company is equipped with a full range of facilities, including wire cutting machines and molding grinders, and we are capable of manufacturing primarily press molds, as well as other processing and welding jigs. We respond to various jig manufacturing needs with a variety of machines, and our press molds, particularly for aluminum extrusion profiles such as pierce, blank, notch, and bending molds, have received high praise. [Mold and Tool Manufacturing] ■ Wire Cutting Machine ■ Molding Grinding ■ Surface Grinding ■ Others *For more details, please refer to our catalog or feel free to contact us.

• others

We would like to introduce the welding technology of Sanken Industrial Co., Ltd. Our welding services cater to all materials, starting with aluminum. We support various types of welding, including MIG and TIG, and can weld components of all sizes and materials, such as frames, stages, and game machines. 【Welding】 ■ MIG AC/DC automatic welding ■ TIG AC/DC welding *For more details, please refer to our catalog or feel free to contact us.

• others

We would like to introduce the bending processing technology of Sanken Industrial Co., Ltd. Starting with pipe shapes, we are capable of bending various extruded shapes, and we can also accommodate materials such as iron and stainless steel in addition to aluminum. We can perform bending processing that is difficult for other companies in automotive and railway parts. 【Technology Introduction】 ■ Aluminum surface treatment (anodizing) ■ Bending processing ■ Various welding ■ Mold and tool manufacturing ■ Sheet metal pressing ■ Various precision machining *For more details, please refer to our catalog or feel free to contact us.

• Exterior Materials
• Landscaping materials
• Other park materials

We would like to introduce the technology of "Aluminum Surface Treatment (Anodizing)" by Sanken Industrial Co., Ltd. Anodizing refers to the process of electrolyzing aluminum to create an insulating film of 6μ to 20μ on the surface, which prevents corrosion of the product. (It is also referred to as anodic oxidation film.) Our company offers various aluminum surface treatment processes, including "Color Anodizing," where we can color the aluminum in red, blue, black, gold, stainless steel color, and other colors as desired by the customer during the process. 【Aluminum Surface Treatment】 ■ Color Anodizing (Dyed Anodizing) ■ Glossy Anodizing ■ Matte Anodizing ■ Hard Anodizing ■ Electrolytic Polishing (for SUS) ■ Alodine Treatment (Parcoat) *For more details, please refer to our catalog or feel free to contact us.

• others

This is the company profile of Sanken Industrial Co., Ltd. By providing integrated processing of aluminum and direct procurement of materials from manufacturers, we avoid unnecessary costs, and through strict quality control and quick delivery response, we meet the high trust of our customers. For more details, please contact us or download the catalog.

• others

Aluminum extruded shapes (A6063S-T5, A6N01S-T5 shapes) Aluminum extruded shapes are materials created by using a pre-prepared mold to push out molten aluminum alloy, similar to making "tokoroten" (a Japanese noodle-like dish), and then cooling it. (A typical example is aluminum sash frames) Original shapes We design aluminum extrusions that are not available in standard materials through smooth discussions and will produce original cross-sections unique to your company. (Standard shapes mainly include round and square pipes, round, square, flat bars, angle materials, and channel materials) *Please send the shape via fax or data submission (DXF, PDF). We will determine the feasibility of production. If necessary, we will contact you regarding any impossibilities or requests for changes.

• Metal plate
• Soundproofing panels
• Wood deck (synthetic wood/resin)

The lighting, finished to an extreme thinness, blends into the space, leaving only the light to float. A visible/invisible situation arises regarding what exists there. A pendant light with an 8mm thick aluminum frame.

• Ceiling light
• Ceiling light