Custom FCBGA ball placement stencil for flip chip BGA packaging. Available in chemical etching and electroforming processes, ultra-smooth hole walls, micron-level accuracy, for high-density AI chip an

Custom photochemical etched lead frames feature ultra-fine pins, burr-free and stress-free. High precision custom lead frames for semiconductors, IC packages, optoelectronic devices and sensors.

Custom photochemical etched metal speaker grills with uniform micro holes, burr-free and flat surface. Custom patterns, aperture sizes and shapes for audio speakers, earphones, loudspeakers and automo

Custom metal engraving via photochemical etching delivers high definition, intricate permanent marks and patterns on thin metal foils. Burr-free, stress-free, no expensive tooling, ideal for logos, te

Custom photochemical etched metal mesh filters and screens with uniform micro apertures, burr-free and stress-free. Available in stainless steel, nickel, titanium, copper for medical, automotive, food

Photochemical etched metal nameplates and labels deliver permanent, wear-resistant markings. Custom logos, serial numbers, part codes and text on stainless steel, aluminum, brass and copper for indust

Photochemical half-etching fabricates precise, uniform microchannels, capillary wick patterns and support pillars inside vapor chamber (VC) copper plates. Stress-free and burr-free process guarantees

Photochemical etching produces burr-free, stress-free nitinol (NiTi shape memory alloy) thin components. Preserves superelasticity and shape-memory properties for minimally invasive medical devices, a

Photochemical etching manufactures stress-free, burr-free precision Kovar alloy components. It perfectly preserves CTE matching performance for glass/ceramic sealing, microelectronic packaging and hig

Photochemical etching produces burr-free, stress-free metal mesh, fluid filters and precision test sieves with highly consistent micron apertures. Ideal for medical, automotive, food, analytical lab a

Photochemical etching manufactures thin metal PCB shielding cans with precise bending lines and complex cutouts. Stress-free, burr-free metal shielding housings for suppressing electromagnetic interfe

Photochemical etching manufactures precision metal fuel cell bipolar plates with accurate double-sided flow field channels. Stress-free, burr-free thin bipolar plates for PEM hydrogen fuel cell stack