Yi Yongda Etching Processing specializes in the production of high-precision etched parts, stainless steel etching products, metal etching products, and metal corrosion processing products. Our products are widely used across various industries:

Electronic industry supplies include: etching masking sheets (upper and lower electrodes) for electroplating (silver plating) fixtures of crystal component chips or inductor cores, etching positioning sheets (center plate) SPASER, etching covers COVER, etching spring pieces, etching multi-layer spot welding substrates (skeleton), etching chip flipping disks, micro-adjustment disks, dispensing disks, trays, etc., with etching + diffusion bonding process; etching IC wire frames, etching IC lead frames, etching BGA mesh, etching FPC reinforcing steel plates, etc.

Communication industry includes: etching processing for mobile phone earpieces, half-etching for mobile phone mid-panels, half-etching for mobile phone battery covers, etching processing for mobile phone logos, etching processing for stainless steel shielding covers, etching processing for bronze shielding covers, etc.

Photonic industry offerings include: etched metal grating processing, etched metal encoder, mold embossing, mold etching, screen printing dots, laser printing dots, mold collision dots, mold screen patterns, mold mirror polishing, and more.

Hardware industry includes: etched processing hardware bell net, etched processing spring, etched processing precision washer, etched processing filter net, etched processing eyeglass frame, foot pattern etching, etc.

Kitchen and bathroom industry products include: etched processing juicer filters, etched processing soy milk machine filters, etched processing atomizing sheets, etched processing showerhead outlet sheets, etched processing ceiling etching, etched processing stainless steel scraper sheets, etched processing razor blade screens, etched processing nail file blades, etched processing callus remover sheets, and more.

Craft gift stationery items include: etched processing lamp shades, etched metal business cards, etched metal nameplates, etched metal logos, etched metal bookmarks, toy etching sheets, model etching sheets, and etched 3D DIY craft items, etc.

We've produced over a thousand types of products, capable of etching almost all metals with no restrictions on pattern design. As long as it can be drawn on a computer, it can be etched. We can also fabricate metal components with thin profiles and high precision that conventional mechanical processing cannot achieve, without the need for molds. This results in low costs, quick delivery, smooth surfaces, burr-free cross-sections, high flatness, and high data accuracy.

Yi Yongda's corporate culture

Our corporate spirit: Pragmatic,诚信, Unity, Innovation.

Our business philosophy: EVERGOOD – Quality products, excellent service, good reputation, a great home for our employees, and a reliable partner for our customers.

Our Vision: To provide comprehensive services to a multitude of clients with excellent management, robust technology, quality, and competitive pricing!