永和工芸 Product Lineup

In the automotive industry, corrosion resistance is extremely important for the long-term performance maintenance of parts. This is especially crucial for components exposed to rainwater and de-icing agents, where preventing functional decline and appearance deterioration due to corrosion is essential. Our powder coating provides excellent corrosion resistance to address these challenges. 【Application Scenarios】 - Automotive body parts - Engine components - Chassis parts 【Benefits of Implementation】 - Suppression of deterioration of parts due to corrosion - Extension of product lifespan - Maintenance of appearance quality

• Painting Machine
• Surface treatment contract service

We would like to introduce examples of mass production painting and small lot painting that our company has conducted. We have implemented mass production painting for fence fittings, motorcycle parts, and refrigerator-related components, as well as small lot painting for motor covers, lighting devices, and operation panels. We can deliver under your company name nationwide to your contracted clients. Please feel free to consult us regarding metal painting. 【Overview of Mass Production Painting Examples (Partial)】 ■ Fence fittings: 100x20x30mm ■ Motorcycle parts ・φ10x150mm (with bending) ・40x20x20mm ■ Refrigerator-related components: 200x30x60mm *For more details, please refer to the related links or feel free to contact us.

• Painting Machine
• Surface treatment contract service

In the bicycle industry, products that balance lightweight construction and design are in demand. Particularly for bicycles that prioritize performance, such as road bikes and cross bikes, reducing the weight of frames and parts is crucial. However, changing materials for the sake of weight reduction can compromise design and durability. At Panta Coating.com, we achieve powder coating in small lots and short lead times, providing bicycles that balance lightweight construction and design. 【Usage Scenarios】 - Weight reduction of bicycle frames - Color changes for parts - Improvement of design aesthetics 【Benefits of Implementation】 - Enhanced performance due to weight reduction - Improved design aesthetics through a wide variety of color options - Shortened development periods due to quick turnaround times

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In the design of office furniture, aesthetics and durability are important factors. In particular, high-quality coating is essential to meet diverse design needs. Powder coating allows for thick film application in a single coat, achieving a high level of design expression. Additionally, it has low VOC emissions and is an environmentally friendly coating method. 【Usage Scenarios】 - Office chairs - Desks - Cabinets - Partitions 【Benefits of Implementation】 - Improved design quality - High durability - Reduced environmental impact - Cost savings

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In the agricultural machinery industry, wear resistance is required under harsh operating environments. Exposure to soil, fertilizers, and changes in weather inevitably leads to the deterioration of painted surfaces, which contributes to shortening the lifespan of the machinery. Powder coating achieves high durability with a thick film, protecting machines from wear. Eiwa's powder coating is flexible in responding to customer needs, accommodating small lots and short delivery times. 【Usage Scenarios】 - Exterior parts of tractors, combines, and tillers - Frames and bodies of agricultural tools - Parts used in harsh environments 【Benefits of Implementation】 - Extension of product lifespan due to improved wear resistance - Prevention of paint peeling and rust - Reduction of maintenance costs - Maintenance of a beautiful appearance

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In the playground equipment industry, the durability and safety of play equipment are crucial for protecting children's safety. In particular, outdoor play equipment must withstand deterioration from rain, wind, and UV rays, as well as wear and tear from regular use. Peeling paint and rust can lead to injuries and compromise the safety of the equipment. Our powder coating allows for thick coating in one layer and excels in wear resistance and weather resistance. This contributes to the longevity and safety of play equipment. 【Usage Scenarios】 - Playground equipment in parks - Playground equipment in schools - Playground equipment in commercial facilities - Playground equipment in public facilities 【Benefits of Implementation】 - Reduces the risk of peeling paint and injuries - Suppresses rust formation and improves the durability of play equipment - Maintains a beautiful appearance for a long time - Reduces maintenance costs

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In the lighting fixture industry, enhancing light reflection efficiency is a crucial factor that influences product performance. Particularly with the spread of LED lighting, there is a demand for efficient light utilization. The quality of reflective surfaces significantly affects the brightness and uniformity of lighting fixtures, and improper coatings can lead to light attenuation and unevenness. Poudai-coating.com offers powder coating services that can accommodate small lots, contributing to the improvement of reflection efficiency in lighting fixtures. 【Usage Scenarios】 - Reflectors for lighting fixtures - Reflective panels - LED lighting fixtures 【Benefits of Implementation】 - High reflectivity due to uniform coating - Enhanced design capabilities with diverse colors and textures - Extended product lifespan through improved weather resistance and corrosion resistance

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In the furniture industry, surface treatment of metal parts is crucial for balancing design and durability. In particular, the texture and appearance significantly influence the product's value. Traditional painting methods have faced challenges in accommodating small lot production, color reproducibility, and the durability of the paint film. At PowderCoating.com, we have established a system with over 2,000 colors in stock and the ability to handle small lot production, addressing these issues. 【Usage Scenarios】 - Metal frame chairs - Table legs - Cabinet handles - Lighting fixtures 【Benefits of Implementation】 - Achieving a luxurious texture - Improved product lifespan due to high durability - Adaptability to diverse colors and designs - Cost reduction

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In the medical device industry, the cleanliness, durability, and safety of products are the top priorities. In particular, chemical resistance and stain resistance of surfaces are required to reduce the risk of infection. Powder coating contributes to the improvement of the quality of medical devices as a surface treatment that meets these needs. 【Usage Scenarios】 - Surgical instruments - Medical cabinets - Testing equipment 【Benefits of Implementation】 - Increased frequency of cleaning and disinfection due to improved chemical resistance and abrasion resistance - Suppression of dirt adhesion due to the uniformity of the coating - Enhanced product identification with a variety of colors and textures

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In the exterior industry, the weather resistance of products exposed to outdoor environments is crucial. They are susceptible to the effects of natural elements such as UV rays, rain, and wind, and the deterioration of coatings and the occurrence of rust not only shorten the lifespan of the products but also detract from their aesthetic appeal. Powder coating offers excellent weather resistance to address these challenges and maintains the long-term value of the products. 【Usage Scenarios】 - Outdoor signs - Fences - Carports - Exterior products 【Benefits of Implementation】 - Improved durability of coatings - Suppression of rust formation - Maintenance of long-term aesthetics - Reduction of painting costs

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In the construction industry, there is a demand for the long-term maintenance of the aesthetic appeal of building materials and their durability under harsh environmental conditions. This is particularly important for building materials used outdoors, where it is essential to prevent deterioration from UV rays and rain, and to maintain their performance over an extended period. Powder coating addresses these challenges by allowing for thick film application in a single coat and using weather-resistant polyester resin. 【Application Scenarios】 - Exterior wall materials - Roofing materials - Handrails - Fences 【Benefits of Implementation】 - Long-term maintenance of aesthetic appeal - Extension of product lifespan due to high weather resistance - Reduction in painting costs

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In the home appliance industry, the aesthetics and durability of products are important. Products with high design quality stimulate consumer purchasing motivation and contribute to enhancing brand image. Powder coating allows for thick film coating in one application and can express a variety of colors and textures. This enhances the design quality of home appliances and increases the added value of the products. 【Usage Scenarios】 - Home appliances such as refrigerators, washing machines, and microwaves - Products that prioritize design quality - When wanting to protect products from scratches and impacts 【Effects of Implementation】 - Increased product appeal due to beautiful appearance - Products that are resistant to scratches and have high durability - Improved design freedom through a variety of colors and textures

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In the automotive industry, there is a demand for a balance between aesthetic beauty and durability. In particular, weather resistance that can withstand outdoor use and strength to protect the body from stone chips and scratches are crucial. Traditional painting methods have sometimes struggled to meet all these requirements. At Pundai Coating.com, we achieve specified color painting in small lots and short delivery times, addressing the challenges of protecting the appearance of vehicles. 【Usage Scenarios】 - Automotive body parts - Bumpers - Wheels - Exterior parts 【Benefits of Implementation】 - Coating with excellent weather resistance and corrosion resistance - Achieving a beautiful appearance - Reduction in painting costs

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When performing powder coating, there are several constraints in the manufacturing of the powder coating materials, which has led to the following drawbacks until now: ● Designated colors cannot be produced unless a demand of at least 150 kg of powder coating is anticipated. (Therefore, small lot painting is not possible.) ● Additionally, the production of designated colors requires a period of more than one month. (Thus, delivery times measured in days are not feasible.) With this situation, it has been difficult to adopt powder coating despite its advantages. We are advancing initiatives as part of our "new approach to powder coating," including: ● Utilizing a stock of over 2,000 colors based on the color card system from powder coating manufacturers. ● Collaborating with paint manufacturers capable of small-scale production of powder coatings, enabling designated color powder coating to be realized within one week, even for small lots. We have established a system that leverages the strengths of powder coating, such as the ability to achieve a thick film (approximately 50μ to 100μ) in one coat, minimal VOC emissions (almost zero during processing), and faster painting speed compared to solvent-based coatings.

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Our painting factory has three systems. We want to respond to our customers' requests in a detailed manner, and this system has been developed over approximately 50 years with that intention. (1) A system for painting single items and small lots (2) A system for mass production painting (3) A system for test painting Currently, we have three main types of painting equipment available, allowing us to paint from one item or one unit up to 10,000 items or 10,000 units. However, there are limitations regarding "size," "shape," and "weight." Please take a look at our company website first. We will propose the optimal specifications for "baked painting" according to your requests, including the painting specifications you designate, quality, performance, and budget (cost). There are various possibilities, such as cases where costs can be reduced by controlling material expenses, and cases where upgrading the material grade can shorten processes and achieve rationalization. Please feel free to consult with us.

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You can choose from spray painting, anionic electrodeposition coating, and cationic electrodeposition coating. Each method has its own advantages and disadvantages, so we will select the painting method according to the product. It is possible to maintain the characteristics of the material while offering a variety of colors, making it suitable as an alternative to plating and for products that require aesthetic appeal. Various expressions can be achieved through combinations, so please consult us first.

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Whether it is powder coating, solvent-based baked coating, or air-drying coating, the adhesion performance of the paint film and its corrosion resistance greatly depend on the pre-treatment methods that create a suitable condition for painting. In other words, simply removing oil and dirt does not create an ideal condition for painting. Pre-treatment refers to preparing the surface to be suitable for painting. One of the methods that provides excellent corrosion resistance and adhesion among pre-treatment processes is zinc phosphate coating. We regularly measure the concentration of the treatment solution to ensure stable quality.

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Since our establishment, Eiwa Kogei has introduced various equipment and devices as needed in response to our customers' requests. Equipment for stripping paint is one of them. In response to requests for repainting defective products or changing colors, we can strip the paint from products that have already been painted and repaint them. We perform stripping treatment in several patterns depending on the material and shape. First, please let us know the condition of the product you wish to strip. We will suggest the most suitable method.

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When high quality and adhesion are required for the painting of aluminum (die-cast) and zinc die-cast products, we adopt "chromate treatment," which is a pre-treatment for painting aluminum (zinc). By applying "chromate treatment" to aluminum materials and zinc die-cast products, which are considered difficult for paint to adhere to, we can impart "high adhesion" and "high corrosion resistance." These non-ferrous metal materials often encounter adhesion issues during painting. It is necessary to align the required quality and painting specifications during the design phase of the painting process.

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By applying zinc plating to the product, it can achieve high rust resistance and corrosion resistance. Furthermore, by applying chromate treatment to the zinc-plated surface, discoloration (whitening) of the zinc-plated surface can be suppressed and colored. This allows for a wide range of responses to the required corrosion resistance and aesthetic qualities when combined with painting.

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