第一商工 List of Products and Services

In the aerospace industry, seals that require high levels of airtightness, heat resistance, and chemical resistance are essential. Particularly in components used in harsh environments, the quality of the seals affects the safety and performance of the products. Inadequate seals can lead to malfunctions of the aircraft and a decrease in safety. Our company provides seals made from soft materials through machining, which possess the shapes and performance required for aerospace applications. 【Application Scenarios】 - Aircraft engine seals - Spacecraft airtight seals - Vibration-damping materials for aircraft interiors 【Benefits of Implementation】 - Achieving high levels of airtightness, heat resistance, and chemical resistance - Improving product safety and reliability - Accommodating prototyping and small-scale production

In the home appliance industry, the quietness and durability of products are highly valued. In particular, operating noise and vibration significantly affect the comfort and lifespan of products. Inadequate vibration control measures can lead to the occurrence of abnormal sounds and early deterioration of components. Our company provides optimal parts for vibration control in home appliances by machining soft materials such as rubber and sponge. 【Application Scenarios】 - Home appliances such as washing machines and refrigerators - Speakers and AV equipment - Products that may generate vibrations 【Benefits of Implementation】 - Reduction of vibrations - Improvement of quietness - Extension of product lifespan - Increased customer satisfaction

In the robotics industry, precise movements and safety assurance are required. Particularly in the gripping part of robotic arms, it is important to securely grasp objects without causing damage. If the material or shape of the grip is not appropriate, it may lead to slipping, breakage, or damage to the object. Our company can manufacture grips tailored to your needs by machining soft materials. 【Application Scenarios】 - Grips for robotic arms - Gripping parts of handling robots - Contact parts of collaborative robots 【Benefits of Implementation】 - Realization of grips that are less likely to damage objects - Improved gripping power due to anti-slip effects - Compatibility with various shapes

In the sports equipment industry, selecting cushioning materials is crucial for balancing product safety and comfort. Particularly in sports equipment where shock absorption and durability are required, the appropriate shape and material of the cushioning can significantly affect product performance. Inadequate cushioning materials can increase the risk of injury or shorten the product's lifespan. Our company can process soft materials such as rubber and sponge into the desired shapes through cutting. 【Application Scenarios】 - Sports protectors - Shock-absorbing materials - Cushioning materials 【Benefits of Implementation】 - Achieving optimal cushioning performance - Improving product safety - Supporting prototyping and small-scale production

In the civil engineering industry, there is a demand for compliance with noise regulations. Minimizing the noise impact on surrounding residents at construction sites and infrastructure projects is essential for smooth business operations. Inadequate soundproofing measures can lead to work interruptions and conflicts with nearby residents. Our company provides products that enhance soundproofing performance by machining soft materials such as rubber and sponge. 【Usage Scenarios】 - Soundproof walls for construction sites - Noise control measures for road construction - Sound-absorbing materials for tunnel construction 【Benefits of Implementation】 - Reduction of noise - Consideration for nearby residents - Smooth progress of construction

In the energy industry, the reliability of insulating materials is extremely important. To ensure the safety of electrical equipment, materials with high insulation performance are essential, and there is also a demand for design flexibility. Soft materials such as rubber and sponge excel in insulation and can be processed into various shapes, making them suitable for a wide range of applications. Our company provides insulating components in shapes tailored to customer needs by machining soft materials. 【Application Scenarios】 - Substations - Power plants - Transmission lines - Electric vehicles 【Benefits of Implementation】 - Ensuring high insulation performance - Accommodating diverse shapes - Supporting prototyping and small-scale production - Cost reduction

In the manufacturing of automotive interior parts, it is important to balance design and functionality. Particularly in the processing of rubber and sponge components that affect the comfort and safety of the interior, high precision and the ability to accommodate diverse shapes are required. Complex shapes and fine processing that are difficult with conventional methods can be achieved with water jet cutting. Our water jet processing uses a 0.1mm width nozzle for cutting and piercing, enhancing the design freedom of interior parts. 【Application Scenes】 - Dashboard components - Door trim components - Seat components - Weather strips 【Benefits of Implementation】 - Enables the manufacturing of complex-shaped parts - Cost reduction through mold-less production - Shortened prototyping period - Compatibility with various materials

In the aerospace industry, high levels of confidentiality and safety are required, and seal components must possess high precision and durability. In particular, seals used in harsh environments need to accommodate fine shapes and special materials. Water jet cutting can perform cutting and piercing operations with a width of 0.1mm and can handle various materials such as rubber, sponge, and cork, contributing to solving challenges in the manufacturing of seals for aerospace applications. 【Application Scenarios】 - Aircraft engine seals - Spacecraft airtight seals - Cushioning materials for precision instruments 【Effects of Implementation】 - Manufacturing of high-precision seal components - Compatibility with diverse materials - Adaptability to complex shapes

In the medical device industry, precise processing of seals is required to ensure the safety and reliability of products. In particular, seals used in areas that come into contact with pharmaceuticals or bodily fluids must have fine shapes and high precision. Inappropriate seals can lead to liquid leakage or contamination, potentially resulting in decreased equipment performance and risks to patients. Our water jet processing contributes to the manufacturing of seals for medical devices by precisely processing materials such as rubber and sponge with a 0.1mm nozzle. 【Application Scenes】 - Connection parts of medical tubes - Seals for various sensors - Seals for surgical instruments 【Benefits of Implementation】 - Capable of processing seals with fine shapes - Achieves high dimensional accuracy - Compatible with various materials - Shapes without knife edge radii are also possible

Jigs in the semiconductor industry are a crucial factor that influences product quality and manufacturing efficiency. In particular, high precision and durability are required for fixing and protecting fine parts and for precise positioning. Depending on the shape and material of the jig, the difficulty of processing can be high, leading to increased costs. Water jet cutting can cut and process various materials such as rubber, sponge, and plastic with a width of 0.1mm. This enhances the design freedom of jigs and allows for complex shapes to be accommodated. 【Application Scenes】 - Parts for semiconductor manufacturing equipment - Inspection jigs - Conveyance jigs 【Benefits of Implementation】 - Quality improvement through high-precision processing - Compatibility with diverse materials - Flexible response to prototyping and small-scale production

In the home appliance industry, the proper selection of cushioning materials is crucial to protect products from shocks and vibrations during transportation. This is especially true for delicate products such as precision instruments and flat-screen televisions, where the shape and material of the cushioning can significantly impact the safety of the products. Inappropriate cushioning materials can lead to product damage or performance degradation. Our water jet processing precisely shapes materials like rubber and sponge to a width of 0.1mm, providing optimal cushioning for home appliances. 【Usage Scenarios】 - Cushioning for precision instruments - Protective materials for flat-screen televisions - Vibration-absorbing materials for audio equipment like speakers 【Benefits of Implementation】 - Reduces the risk of product damage during transportation - Prevents performance degradation of products - Enhances product value with aesthetically pleasing cushioning materials

In the energy industry, precise processing of insulating materials is required to ensure the safety of electrical equipment. Particularly in high-voltage environments, even slight gaps or shape defects that compromise insulation performance can lead to serious accidents. Water jet cutting can precisely cut and shape materials such as rubber and sponge with a 0.1mm wide nozzle, allowing for the realization of shapes that maximize insulation performance. 【Application Scenes】 - Electrical insulation components - Gaskets - Sealing materials 【Benefits of Implementation】 - Improved insulation performance through precise shape processing - Compatibility with a variety of materials - Flexible response from prototyping to mass production