Professional Metal Surface Treatment
Enhance performance • Extend service life • Reduce maintenance
15+Processes
1000+Delivered Projects
99%Client Satisfaction
Our Surface Treatment Services
Precise processes and proven expertise to protect your parts
🧪 Chemical Plating
ENP electroless nickel, HCP hard chrome
- Excellent corrosion resistance
- Uniform, dense coatings
- Ideal for complex geometries
🔥 Diffusion Hardening
Nitriding, boriding
- High surface hardness
- Minimal distortion
- Outstanding wear resistance
🎨 Thermal Spray
Nickel‑ and cobalt‑based powders
- Repair worn components
- Cost‑effective
- Controllable thickness
⚡ HVOF Supersonic Spray
High‑velocity oxy‑fuel
- Highly dense coatings
- Excellent bond strength
- For extreme conditions
🔧 Hardfacing
Fe/Ni/Co‑based overlays
- Metallurgical bonding
- Wide thickness range
- Machinable
⚙️ Custom Solutions
Tailored to your conditions
- Technical consulting
- Process optimization
- Quality testing
How to Select the Right Surface Treatment?
Process
Key Benefits
Applications
Lead Time
Cost
ENP Electroless Nickel
Corrosion resistant, uniform
Precision parts, complex shapes
2–4 hours
Medium
HCP Hard Chrome
Very hard, wear resistant
High‑wear components
4–8 hours
High
Nitriding
Low temp, low distortion
Precision drive parts
8–24 hours
Medium
Thermal Spray
Repairable, economical
Wear restoration
1–3 hours
Low
HVOF
Dense, high performance
Extreme conditions
2–4 hours
High
Need a tailored surface treatment solution?
Our experts are ready to provide technical consulting and customization
Contact Us