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

Electronic industry supplies include: etching masking films (upper and lower electrodes) for coating (silver plating) fixtures of crystal component chips or inductor cores, etching positioning films (center plate) SPASER, etching covers COVER, etching spring pieces, etching multi-layer pad substrates (skeleton), etching chip flip disks, micro-adjustment disks, dotting disks, trays, etc., for etching IC wireframes, etching IC lead frames, etching BGA mesh, and etching FPC reinforcing steel plates, etc.

Communication industry: Etching processing for mobile phone earpieces, mobile phone mid-boards with semi-etching, mobile phone battery covers with semi-etching, etching processing for mobile phone logos, etching processing for stainless steel shielding covers, etching processing for brass shielding covers, etc.

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

Hardware industry includes: etched processing for hardware loudspeaker mesh, etched processing for spring strips, etched processing for precision washers, etched processing for filter meshes, etched processing for eyeglass frames, and foot pattern etching, etc.

Kitchen and bathroom industry: Etched processing juice extractor filter mesh, etched processing soy milk machine filter mesh, etched processing atomizer sheet, etched processing shower head spray plate, etched processing ceiling etching, etched processing stainless steel blade, etched processing razor blade mesh, etched processing nail file, etched processing callus remover, etc.

Crafted stationery and gift items include: etched glass lampshades, etched metal business cards, etched metal plaques, etched metal logos, etched metal bookmarks, toy etching sheets, model etching sheets, and various 3D DIY craft items, etc.

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

Yi Yongda's corporate culture

Our corporate spirit: Pragmatic, trustworthy, united, and innovative.

Our Business Philosophy: EVERGOOD -- Good Products, Good Service, Good Reputation, a Good Home for Employees, and a Good Partner for Customers

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