Metallic Bipolar Plates

High-precision chemical etched bipolar plates for PEMFC, SOFC, and electrolyzers. Features ultra-flat channels ±0.05mm, burr-free, stress-free. Materials: stainless steel, titanium, nickel alloys. ISO 9001 certified. Custom designs from prototype to mass production.

ISO-certified chemical etching for fuel cell bipolar plates. Achieve ultra-thin, corrosion-resistant designs with complex flow fields. Custom materials: stainless steel, titanium, nickel alloys. ±0.01mm tolerance. 13+ years expertise.

Chemically etched metallic bipolar plates with ultra-thin 0.5-3.0mm designs and custom flow patterns for fuel cells and electrolyzers. Features corrosion resistance, high structural integrity, and electrical conductivity >1000 S/cm. ISO 9001 & IATF 16949 certified with rapid prototyping to mass production capabilities.

Professional PCHE manufacturing using advanced photochemical etching and diffusion bonding. Features 0.02-3mm thickness range, burr-free manufacturing, and custom flow channel designs. Ideal for oil and gas applications with excellent corrosion resistance and thermal conductivity. Customizable materials including stainless steel, aluminum, copper, and titanium with rapid 3-10 day sample turnaround.

High-performance chemically etched bipolar plates featuring complex flow field designs with ±0.01mm dimensional tolerance and ultra-thin 0.5mm profiles. Made from corrosion-resistant stainless steel, titanium, and alloys with electrical conductivity >10,000 S/cm. ISO 9001:2015 certified production with fast 7-10 day prototyping.

High-precision photochemical etched bipolar plates for automotive fuel cells. Features 0.1-3mm thickness, 700×1800mm maximum dimensions, superior electrical conductivity, and corrosion resistance. Customizable patterns and materials including titanium and stainless steel for optimal hydrogen flow and energy conversion efficiency.

Precision chemical etched flow field plates for PEM and alkaline electrolyzers. ISO 9001 certified, ±0.02mm accuracy, 0.1-3mm thickness. Titanium, 316L SS, nickel alloys. Custom designs, rapid 5-7 day prototypes. Durable, corrosion-resistant, high conductivity.

High-performance precision metal etching bipolar plates for hydrogen fuel cells. Features 0.02-1.5mm thickness, 650×1800mm dimensions, superior electrical conductivity, and corrosion resistance. Customizable materials, patterns, and finishes for fuel cell electric vehicles and renewable energy systems.

Precision chemical etched bipolar plates for PEM fuel cells and redox flow batteries. Features ±0.03mm pattern accuracy, 50-70% cost reduction vs CNC machining, and rapid 7-10 day prototyping. Available in stainless steel, titanium, nickel, and aluminum with corrosion-resistant coatings for superior electrochemical performance.

High-performance metallic bipolar plates manufactured using advanced chemical etching technology. Features include ultra-precise flow fields, superior corrosion resistance with Gold/Ni-P coatings, low contact resistance ≤5mΩ*cm², and high pressure tolerance >3MPa. Available in stainless steel, titanium, and alloys with 13+ years of specialized experience.

Custom precision-etched metallic bipolar plates manufactured with advanced PCM technology. Available in 316L stainless steel, titanium, and nickel alloys with complex flow field patterns. Burr-free, stress-free surface with ±0.01mm tolerance. ISO 9001, IATF 16949 certified.

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

Precision etched bipolar plates manufactured from stainless steel, titanium, and nickel alloys for PEM fuel cells and hydrogen electrolyzers. High flow field accuracy, corrosion resistance, and custom designs available.

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

Xinhaisen manufactures precision etched bipolar plates for PEM fuel cells and PEM electrolyzers. Custom flow field designs, stainless steel and titanium materials, tight tolerances, burr-free surfaces and rapid prototyping for hydrogen energy applications.

Precision-etched fuel cell bipolar plates in 316L stainless steel. Ultra-thin, corrosion-resistant, with complex flow fields. ISO 9001 & IATF 16949 certified. Custom sizes up to 700mm x 2000mm. Tolerances ±0.04mm. Prototype to mass production.

Custom precision-etched metallic bipolar plates manufactured with advanced PCM technology. Available in 316L stainless steel, titanium, and nickel alloys with complex flow field patterns. Burr-free, stress-free surface with ±0.01mm tolerance. ISO 9001, IATF 16949 certified.

Precision etched metal bipolar plates for PEM fuel cells and electrolyzers. Manufactured in stainless steel, titanium, nickel and other alloys with high dimensional accuracy, excellent corrosion resistance and customizable flow field designs for hydrogen energy applications

High-precision bipolar plates for PEMFC and electrolyzers. Features micro-channels as fine as 0.015mm, burr-free edges, and ultra-thin 0.5mm metals. Compatible with stainless steel and titanium. Fast 5-7 day prototyping with low tooling costs. Ideal for lightweight, high-efficiency stacks.

Xinhaisen manufactures precision etched bipolar plates for PEM fuel cells and PEM electrolyzers. We produce stainless steel, titanium and nickel bipolar plates with high-precision flow fields, uniform channels, burr-free edges and custom designs for hydrogen energy applications.