PCB Etching Equipment and Wet processing equipment and Chemical Milling machine and Metal etchers
400 serial PCB DES(Develop,Etch,Strip) Production Line
The 400 serial Compact PCB DES Line (Developing-Etching-Stripping) combines laboratory precision with industrial reliability. This 400mm-wide photochemical milling system delivers micron-level accuracy (±0.02mm) for Double-sided/multilayer PCB prototyping，Fine-line circuit development ，Metal precision etching (nameplates/crafts) etc.
Process flow: Load → Developing → water Washing → Blot up →checking → Etching → Water Washing→ Checking →Stripping1 → Washing → Blot Up → Unload
Key Advantages:
✓ Oscillating spray technology - Ensures 92% etching uniformity
✓ All-in-one DES process - Integrated developing/etching/stripping chambers
✓ R & D-ready configuration - Compatible with FR4, aluminum, and stainless steel
✓ Space-saving design - 40% smaller footprint than industrial systems
Main technical parameter:
Model:GE-S400 serial
Power:380V/50HZ /18kw
Working width:400mm
Working height:850mm (+/50mm adjust)
Min / Max board size:120*80mm/400mm*L
Etching system:Double Spray with Oscillate system
Workpiece thickness:0.2~3.2mm
Working Temperature:0~65 ℃
Conveyor Speed:0.5～6m/min
Heater/Cooling Pipe :Titanium Pipe
Automatic Control System:
Working Speed Adjust system | Pressure Adjust System
Temperature control System | High temperature (up to 100) resists German PP material
650 serial PCB DES(Develop,Etch,Strip) Production Line
The 650 serial Compact PCB DES Line (Developing-Etching-Stripping) combines laboratory precision with industrial reliability. This 400mm-wide photochemical milling system delivers micron-level accuracy (±0.02mm) for Double-sided/multilayer PCB prototyping，Fine-line circuit development ，Metal precision etching (nameplates/crafts) etc.
Process flow: Load → Developing → water Washing → Blot up →checking → Etching → Water Washing→ Checking →Stripping1 → Washing → Blot Up → Unload
Key Advantages:
✓ Oscillating spray technology - Ensures 92% etching uniformity
✓ All-in-one DES process - Integrated developing/etching/stripping chambers
✓ R & D-ready configuration - Compatible with FR4, aluminum, and stainless steel
✓ Space-saving design - 40% smaller footprint than industrial systems
Main technical parameter:
Model:GE-S650 serial
Power:380V/50HZ /20kw
Working width:650mm
Working height:850mm (+/50mm adjust)
Min / Max board size:120*80mm / 650mm*L
Etching system:Double Spray with Oscillate system
Workpiece thickness:0.2~3.2mm
Working Temperature:0~65 ℃
Conveyor Speed:0.5～6m/min
Heater/Cooling Pipe :Titanium Pipe
Automatic Control System:
Working Speed Adjust system | Pressure Adjust System
Temperature control System | High temperature (up to 100) resists German PP material
Etching Machine working Video
Applications
PCB Manufacturing
Ideal for solder mask application in high-density interconnect (HDI) PCBs
Fine-Line Circuits
Perfect for creating precise circuit patterns down to 2.0mil resolution
Multilayer Boards
Ensures perfect layer-to-layer registration for complex multilayer designs
Lab use
Low-Volume Production
Etching machine application
PCB exposure
solder mask and circuit exposure
Bipolar Plates
High-tolerance etching for fuel cell components
titanium parts
etched titanium foldable screen smartphones
Speaker Grilles
Aesthetic and functional components for audio devices
Why Choose Our Etching Machines?
✓
High precision etching down to 50μm for intricate patterns
✓
Double-side spray technology for uniform etching
✓
Chemical regeneration systems for reduced waste
✓
Adjustable spray pressure and temperature control
✓
Robust construction for corrosive industrial environments
What chemicals can this machine use?
✓
Acids or bases can be used, commonly used ferric chloride, cupric chloride, hydrochloric acid, hydrogen peroxide, etc. View Compatible Etching Chemicals
What metal materials can be etched?
✓
Stainless steel, brass, aluminum, copper, iron, nickel alloy, etc.
Machine process:Load → Etching1,2 → Etching3,4 → Pressure Washing → City Water Washing→ Checking →Stripping1,2 → Pressure Washing → City Water Washing → Blot Up → Cold & Hot Dry → Unload
The photo chemical Etching Line for PCB for double-sided or multi layer PCB or thin copper etching uses with high precision.
Process flow: Load → Developing → Pressure water Washing → running water washing → Blot up → cold windy drying → hot wind drying → checking → Etching1,2 → Etching3,4 → Pressure Washing → City Water Washing→ Checking →Stripping1,2 → Pressure Washing → City Water Washing → Blot Up → Cold & Hot Dry → Unload
This is an all-in-one line device with developing, etching, and stripping functions.
This double side spray Acid etching machine is a chemical photoengraving processing equipment.This machine can use alkaline or acidic etching solution.Double Side Spray Acid Etching Machine for Nameplate & signage.
Machine process: Load → Etching → water rinse → Unload
This Dual Chamber high precsion etching machine used for metal sheet etching ,for Stainless steel,brass,copper,aluminum sheet etching, Can be chemical milling TV shadow masks, Grids, shims, Washers, sieves, meshes, SMT, choppers, encoder, disks and so on.
Machine process: Load → Etching → water washing→squeeze → Unload
The Ferric Etching Machine can be configured to do ferric chloride etching, as well as cupric chloride etching,used for photochemical milling filter meshes, sheives, screens and grilles.
A fume hood cabinet etching machine is a specialized piece of equipment designed for safely etching materials like metal or glass while protecting users from harmful fumes and particles. The machine is housed in a durable fume hood cabinet, typically made from corrosion-resistant materials like stainless steel or polypropylene. This cabinet helps contain harmful chemicals or dust produced during the etching process, preventing them from spreading into the work area.
12 chamber etching machine for make Spinneret Extrusion Meltblown Die Head For Polypropylene.this machine can do chemical milling for 4200mm length and 0.8mm thickness stainless steel with 0.01 tolerance high precision .
1This machine uses a chemical spray method to etch detailed designs onto titanium surfaces through controlled acid reactions.maily for etching titanium sheet for Mobile folding screen and
Electronic components.
Machine process:Load → Ammonia etching →Regeneration System → pressure water washing → Squeeze→ Cold & Hot Dry → Unload
Machine dimension :8000*1700*1850mm
PCB alkaline etching machine for double-sided pcb machine or multi layer PCB or thin copper etching uses with high precision.This machine is chemical etching equipment use ammonia.
Control system: Temperature, Speed, Pressure, Network Filter
etching type: single side with high precision
Out size: 1850*1500*1550mm
flexible Dies Etching Machine is a photoengraving machines for Steel or high-carbon steel plate mold pretreating etching to advance following engraving processing. After etching, the cutting knife-edge and knife depth is etched out. Then CNC engraving Knife sharpening.
Control system: Temperature, Speed, Pressure, Network Filter
etching material:zinc,brass,copper,magnesium
Out size: 1850*1500*1550mm
The Hot Foil Stamping Dies Etching Machine is special for stamping mold or hot stamping die. It can processing copperplate, zinc sheets, Magnesium dies,stencil-plate, printing plate and so on with high precision.
Control system: Temperature, Speed, Pressure, Network Filter
Machine dimension :2550*1650*1550mm
this Plaque Etching & Engraving machines, photo chemical etching machine can be Photo etching process plaque ,nameplate,lable,metal business card, m Gift & Present & Specially designed, Mesh & grid & filter.
Control system: Temperature, Speed, Pressure, Network Filter
Machine dimension :3500*2300*1850mm
This Embossed stainless steel press plate Etching Machine can be used to etching Deep embossed stainless steel press plate for hpl furniture . Etching Materials can be stainless steel, copper, aluminium and so on.
Control system: Temperature, Speed, Pressure, Network Filter
Machine dimension :20500*2300*1850mm
The etching machine are designed for precision etching on large-format metal sheets up to 1000mm in width, specializing in decorative applications such as:Elevator panels,Architectural signage and artistic metalwork.Industrial-Grade Capacity: Ideal for large-scale production of decorative and functional metal components.
Control system: Temperature, Speed, Pressure, Network Filter
Machine dimension :20500*2300*1850mm
This Etching machines can be used to Etching whole size (1219*2438mm,or1500*3000mm) Decorative stainless steel sheet ，etching works for lift mirror hairline colored metal sheet.Materials can be stainless steel, copper, aluminium and so on.
Control system: Temperature, Speed, Pressure, Network Filter
Out size: 1850*1500*1550mm
This Watch case Etching machine is a photoengraving machines for etching image and letter on surface of little rotundity workpieces such as watchcase ,lighter ,disc etc. The etching material can be stainless steel ,copper ,brass ,aluminium and so on .
Etching area:650*650mm(THE SIZE CAN BE CUSTOMIZED)
Control system: Temperature, Speed, Pressure, Network Filter
Etching Pressure :1~3kg
Out size: 1650*1500*1550mm
This Vertical chemical milling Machine can be used used for photochemical milling Jewelry, crafts, filter meshes, seives, screens and grilles,which has small size and high speed.
Chemical etching is a precision manufacturing process that uses chemical solutions to remove material selectively, creating complex and highly accurate parts. This technology is essential for producing printed circuit boards (PCBs) and precision metal components across various industries.
Key Features of Modern Etching Systems:
Today's advanced chemical etching machines incorporate precision spray nozzles, temperature-controlled solutions, and efficient waste management systems. Modern equipment offers uniform material removal, minimal chemical consumption, and high throughput. The most sophisticated systems feature automated conveyor speeds, solution concentration monitoring, and integrated quality control.
Applications of Chemical Etching:
PCB Manufacturing: Creating circuit patterns on copper-clad laminates
Metal Nameplates & Signage: Producing decorative and informational plates
Industrial Filters & Screens: Manufacturing precision meshes and sieves
Stamping & Cutting Dies: Preparing tools for manufacturing processes
Medical & Aerospace Components: Creating precision parts with complex geometries
