Company Profile
Discover our core competencies, industry experience, and commitment to excellence.
Shenzhen Xinhaisen Technology Limited
Founded in 2012, Xinhaisen is a precision metal etching manufacturer based in Shenzhen, with a 7,000 m² production facility and 1,000 m² cleanroom in Dongguan. With 120+ employees and eight automated etching lines, we ensure stable quality and scalable capacity. Certified to ISO9001, ISO14001, and IATF16949, we supply precision meshes, bipolar plates, encoder discs, and custom etched parts worldwide, serving automotive, aerospace, medical, electronics, and renewable energy industries.
Main Products
Photo Chemical Machining, Metal Chemical Etching
Annual Sales
4000000-6000000
Employees
260~300
Location
China
Categories
Browse through our comprehensive range of product categories.
Photo Chemical Machining
45 products
High-Precision Photo Chemical Etching for Metal Connectors with ±0.01mm Tolerance and 0.02-3.0mm Thickness Range
High Precision Photo Chemical Etching Metal Art Crafts 0.02-3.0mm Thickness 0.05mm Feature Size
OEM/ODM Metal Etching Watch Dials & Stainless Steel Industrial Dials 0.05-0.4mm Thickness with Sub-Micron Precision
Professional Metal Foot File with Chemical Etching Surface - Stainless Steel Construction, ISO9001/14001 Certified
Metal Chemical Etching
34 products
Custom 0.15mm to 0.3mm Stainless Steel Dermaroller Microneedles with Chemical Etching Technology
Precision Chemical Etching Beauty Needles 0.02-0.5mm Thickness with ±0.01mm Tolerance for Cosmetic Procedures
Precision Chemical Etched Medical Components: 0.01mm Tip Radius, ±0.03mm Uniformity, ISO 13485 Certified
Metal Chemical Etching Sharp Beauty Needles for Surgical Tools & Beauty Industry
Metal Etching Service
34 products
Photo Chemical Etching Metal Connectors with ±0.01mm Tolerance and 20A Current Rating for Electronics
Custom Photo Etching Metal Craftworks 0.02-1.5mm Thickness with ±0.005mm Tolerance for Personalized Gifts
OEM Metal Etched Stainless Steel Optical Frames with 0.25mm Ultra-Thin Profile and ±0.01mm Tolerance
304 Stainless Steel Chemical Etching Foot File with ISO9001/14001 Certification for Professional Dead Skin Removal
Precision Metal Etching
40 products
Precision Chemical Etching Lead Frames with ±0.01mm Tolerance for Semiconductor Packaging
Precision Etched Razor Blades with ±0.01mm Tolerance and Ra ≤ 0.1μm Surface Roughness for Shaving Systems
Precision Metal Etched Car Speaker Grilles with 85% Open Area Ratio and ±0.01mm Tolerance for Automotive Audio Systems
Precision Chemical Etched Filter Screens 0.02-1.5mm Thickness with ±0.01mm Tolerance for Industrial Filtration
Stainless Steel Photo Etching
44 products
Precision Stainless Steel Photo Etched 0.1mm Support Grid for Foldable Touchscreens with ±0.005mm Precision
Ultra Thin 0.1mm Stainless Steel Etched Foldable Screen Support Plate with ±0.005mm Precision for Flexible Displays
Professional Chemical Etched Foot File with Dual-Sided Stainless Steel Design for Callus Removal - ISO9001 Certified
Chemical Stainless Steel Etching Tread Plates 0.5-5.0mm with Custom Anti-Slip Patterns
Titanium Etching
11 products
Titanium 0.5mm Ultra Thin Printed Circuit Heat Exchanger Plates for Hydrogen Applications with 1800mm Sheet Size
Precision Etched Metal Flow Plates 0.5-3.0mm Thickness for Fuel Cells & Heat Exchangers
Precision-Etched Titanium Flow Plates 600x800mm with HRC 52 Hardness for Heat Exchangers
Precision Titanium Etching Bipolar Plates for Hydrogen Fuel Cells - 0.05-2.0mm Thickness, 100μm Channel Precision
Metallic Bipolar Plates
30 products
Custom Precision Fuel Cell Bipolar Plates Via Chemical Etching Processing
Precision Etching Metallic Bipolar Plates 0.5-3.0mm for Fuel Cells and Electrolyzers with High Electrical Conductivity
Custom Printed Circuit Heat Exchanger PCHE with 2mm 316L Stainless Steel and 1500mm Maximum Size via Photochemical Etching
Chemical Etching Bipolar Plates for Fuel Cells with ±0.01mm Tolerance and 0.5mm Ultra-Thin Profiles
Photo Etch Mesh
100 products
Custom Chemical Etching Filter Mesh 0.02-1.5mm Thickness with 0.03mm Micro-Holes for Industrial Filtration Systems
Photo Chemical Etched Stainless Steel Mesh for Smoke Detectors - 0.03-1.0mm Thickness with 0.05mm+ Hole Diameter
Chemical Etching Stainless Steel Metal Meshes for Smoke Detectors with ±0.01mm Tolerance and 30-70% Open Area Ratio
Custom 0.1mm 304 Stainless Steel Etched Filter Screen Mesh for Smoke Detectors - 25 Micron Holes ±0.01mm Tolerance
All Products
View our complete catalog of high-quality products.
Custom 0.15mm to 0.3mm Stainless Steel Dermaroller Microneedles with Chemical Etching Technology
Price: 50-100USD
MOQ: 10
Precision Chemical Etching Optical Metal Encoder Discs 0.05-0.4mm Thickness Custom OEM Patterns
Price: 50-100USD
MOQ: 10
Precision Etched Aluminum Bipolar Plates for Fuel Cells 0.5-3.0mm Thickness with ±0.01mm Tolerance
Price: 50-100USD
MOQ: 10
Custom Metal Etched EMI/RFI Shielding for Electronics, Telecom & Medical Devices
Price: 50-100USD
MOQ: 10
Get a Custom Quote
Connect with Shenzhen Xinhaisen Technology Limited directly for wholesale pricing and specifications. We usually respond within 24 hours.
Direct Factory Pricing
Customization Available (OEM/ODM)
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