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Latest Products
Precision Etched Speaker Mesh Custom Stainless Steel Speaker Grille
Precision photo etched speaker mesh manufactured from stainless steel, nickel, copper and aluminum. Custom hole patterns, fine apertures, burr-free edges and high acoustic transparency for automotive speakers, consumer electronics and premium audio equipment. OEM and ODM supporte
Etched Bipolar Plate Precision Metal Bipolar Plates for PEM Fuel Cells
Xinhaisen manufactures custom precision etched bipolar plates for PEM fuel cells and hydrogen electrolyzers. We provide stainless steel, titanium and nickel bipolar plates with fine flow field patterns, high dimensional accuracy and burr-free edges for fuel cell stack application
Custom Hydrogen Fuel Cell Flow Field Plate Precision Etched Stainless Steel
Xinhaisen manufactures precision etched flow field plates for PEM fuel cells, electrolyzers, and hydrogen energy systems. Custom materials, intricate channel designs, tight tolerances, rapid prototyping, and OEM production are available.
Chemical Etched PCHE Plates for Hydrogen & High Pressure Heat Exchangers
PCHE etched heat exchanger plates feature microchannel designs via photochemical etching for superior thermal efficiency and pressure resistance up to 600 bar. Made from stainless steel, titanium, or nickel alloys, they offer ±0.01mm precision, rapid 1-2 week lead times, and are ideal for hydrogen, LNG, and cryogenic systems.
Custom Stainless Steel Car Speaker Grille Perforated Metal Mesh for Auto Audio Speakers
Automotive speaker grilles made from stainless steel or aluminum with precision perforated or etched mesh structure.
Designed for car audio systems, these speaker covers ensure excellent sound transmission while protecting speakers from dust and damage.
Stainless Steel Etched Foot File Callus Remover Pedicure Tool Professional
Etched Foot File is a professional foot care tool made by precision chemical etching on stainless steel. It is designed for removing calluses, dead skin, and rough skin on feet, suitable for both professional pedicure salons and personal home care use.
Custom Precision Metal Components Manufacturing of PCM (Photo Chemical Machining)
Custom precision metal components manufactured by photochemical machining (PCM). Burr-free, stress-free processing for thin metal parts with tight tolerances, suitable for medical, automotive, and electronics applications.
Precision Etched Bipolar Plate Fuel Cell Graphite Custom Flow Field Plate PEM Electrolyzer
Precision etched bipolar plates for fuel cell and PEM electrolyzer applications. Manufactured by high-accuracy photo chemical machining, enabling complex flow field channels with excellent corrosion resistance and dimensional stability. Custom designs available for stainless stee
