Environment Projects

We can make high precision parts from foil as thin as 0.025mm.?Main metal material we can photo etching including:Stainless steel,Website:http://www.doho-printing.com, iron, brass, copper, Kovar, MolybdenumSurface can be paint color, gold/silver plated or mirror finishProducts can be made according to your drawing in .dxf or .dwg format.Please feel free to contact us for the quotation.fine screens and meshesanodes and cathodesfuel cell platesoptical encodersbattery gridsheat sinksthermal planesEMI/RFI shields,electrical contactsmicrowave componentsstep and flat lidsmedical apparatusmedical implantslead framesthin shims1. Small quantity, short time deliveryPhoto etching is suitable for prototype, It can save the time of opening a mold.?2. High-precisionWe guarantee dimenstion tolerances that cannot be reproduced by competitors. ? ? ? ?3. Ability to add multiple featuresWe are capable of adding a variety of features to metal parts(coating, plating, bonding different kinds of metal, multigage skiving, etc.).?4. Unique technology and custom-made solutionsWe provide customed solutions to your problems with our uniquetechnologies and well versed knowledge of metal parts acquired throughour 10 years experience of photo chemical etching. ?5. Lower total costWe taking your processing into account,offer you reduce a total cost by using our product. ?Machining Type Photo chemical etching, Laser cutting, stamping and E-forming1.Material Capabilities Stainless Steel, Brass, Bronze, Copper, Hardened Metals, Precious Metals and Aluminum alloy.2.Product thickness: 0.001& acute;& acute; up to 0.045& acute;& acute;3.Product Max Dimension: 27*27 inch4.Smallest opening hole D= 0.0039 inch when thickness below 0.002& acute;& acute;5.Centre to Centre for holes 1.5*Thickness6.Smallest line width 0.03mm.7.Product dimensional tolerance ± 0.01mm (depending on the thickness). It’s generally 20% of material thickness.8.Secondary processing:Silver/Gold/Tin plated, Matt finish, paint, polishing or other surfaces treatment can be discuss