Sichuan Porous Technology Co., Ltd.
Your Expert in Metal Porous Material Solutions
As a National High-Tech Enterprise specializing in R&D, manufacturing, and global distribution of titanium/nickel-based porous materials, we operate a 5,000㎡ smart manufacturing base in Deyang City, Sichuan Province. Equipped with end-to-end production capabilities, we deliver cutting-edge porous metal solutions to clients across 30+ countries.
We are “High Quality | Customized | Large Capacity Source Direct, Cost Effective Choice”, we are one-stop self-produced and highly trusted, and in the near future, we will make our products to be loved and chosen by more people and countries.
Core Strengths
✅ Industrial-Scale Production:
300+ tons/year of HDH titanium & titanium alloy powders
100,000 sq.m/year of gas diffusion layers (TPF/NPF) for hydrogen energy applications
✅ Tech-Driven Innovation:
R&D leadership by Central South University’s materials science experts
16 proprietary patents in powder metallurgy and gradient porous material technologies
✅ Global Compliance:
ISO 9001-certified quality management system
Rigorous process control from raw materials to finished products
Flagship Products
✓ Titanium & Titanium Alloy Powders (HDH Method)
✓ Titanium-Based Gas Diffusion Layers (TPF)
✓ Nickel-Based Gas Diffusion Layers (NPF)
✓ Customized Porous Metal Filters
Hydrogen Energy Expertise
Our gas diffusion layers (GDLs) are globally validated for PEM/AEM water electrolysis systems, featuring:
✓60-85% adjustable porosity
✓Superior conductivity & corrosion resistance
✓High consistency for mass production
Why Partner With Us?
✓Vertical Integration: Full control over R&D, production, and quality assurance
✓Application Focus: Proven performance in 3D printing, MIM injection molding, and green hydrogen equipment
✓Custom Solutions: Tailored porosity, thickness, and material configurations
Visit Our Smart Factory
Explore how our advanced powder metallurgy processes and automated production lines ensure cost-efficient, high-performance solutions for your industry.
