Metal etching + composite processing (bending, bonding, black treatment, etc. after etching)
Consistent support for secondary processing of metal photo-etching and etched products. Additional bending, spot welding, diffusion bonding, black treatment, etc., by an etching manufacturer.
In addition to metal photo etching and etching processing, we provide one-stop support for complex processing and surface treatment, offering products that incorporate the desired shapes and functionalities. Please consult us for total solutions up to secondary and tertiary processing. Complex secondary processing of etching includes diffusion bonding, pressing (bending processing), insert molding, spot welding, plating, black treatment, rolling processing, heat treatment, and adhesion, among others. Photo etching processing involves the photo-plate making process and the dissolving action of etching solution to process metal sheets into arbitrary shapes. It does not produce burrs or work hardening like pressing, and can achieve fine patterns at the micron level. Etching is suitable for the manufacturing of precision components. Advantages of etching processing: - High-precision processing without burrs, distortion, or work hardening - No need for expensive jigs like those used in pressing, resulting in low initial costs - Capable of manufacturing in a short lead time, making it ideal for prototypes - Can process multiple items simultaneously, making it suitable for mass production Product examples: shims, apertures, mesh filters (bending processing), oil strainers, metal masks for film formation, optical masks (black treatment processing), scales for encoders.
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basic information
【Composite Secondary Processing】 ○ Diffusion Bonding ○ Press (Bending Processing)・Spot Welding・Rolling Processing ○ Plating Treatment ○ Black Treatment ○ Insert Molding etc. ● For more details, please contact us or refer to the catalog.
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Company information
Meltec Co., Ltd. manufactures high value-added thin plate precision parts using photo-etching and composite processing. Photo-etching involves precision etching using unique materials from SUS metals, and it accommodates a wide range of technologies from special materials like molybdenum to curved shapes. Composite processing for etching includes consistent handling of plating, blackening treatment, injection molding, bending processing, spot welding, and more. We also manufacture various scales for encoders on a made-to-order basis. Our headquarters factory is located in Nagareyama City, Chiba Prefecture, and we have overseas factories in China, the Philippines, and Thailand.