Precision Coatings That
Outperform Every Standard
ENTECH delivers Nadcap-certified electroless nickel plating, anodizing, and black oxidizing for the world's most demanding industries — aerospace, defence, nuclear, and medical.
Electroless Nickel Plating
Uniform deposit thickness on the most complex geometries without external current. Superior corrosion and wear protection for precision components.
- High-Phos (10–12% P) — supreme corrosion resistance
- Mid-Phos — balanced wear, corrosion & lubricity
- NorLast™ — wear resistance rivalling hard chrome
- NorLube™ — extreme lubricity coating
- Tolerance: ±0.0001”
- 1,000+ hours salt spray protection
Aluminum Anodizing
Electrochemical oxide layer grown from the aluminum substrate — extremely hard, with excellent wear and corrosion protection.
- Type II — standard decorative & protective
- Type III — hard anodize for extreme wear
- Bright Dip anodizing available
- Colour dye options
- FDA, USDA, RoHS compliant
- All wrought alloys (1000–7000 series)
Black Oxidizing
Chemical conversion coating that produces a matte black finish on steel. Minimal dimensional change with added corrosion resistance.
- Dimensional stability
- Uniform matte black finish
- Enhanced corrosion protection
- All steel alloys supported
Electrolytic Nickel Plating
Traditional electroplating for components requiring a bright, decorative nickel finish with good corrosion protection.
- Bright and semi-bright finishes
- Excellent adhesion
- Cost-effective for high-volume
Chrome Coating
Hard chrome deposits for components requiring maximum surface hardness and wear resistance in demanding operating conditions.
- High surface hardness
- Excellent wear resistance
- Low coefficient of friction
Industrial Roller Services
Specialty coating and reconditioning services for industrial rollers across manufacturing and printing applications.
- Roller reconditioning
- Custom coating solutions
- OEM and aftermarket
WHY CHOOSE ENTECH
Engineering Confidence Into Every Coating
When Failure is not an option. Entech is the partner you trust.
01
60+ Years Combined Experience
Our team of plating engineers and technicians bring decades of hands-on expertise in electroless nickel, anodizing, and surface finishing. We've solved coating challenges across every major industry.
02
Nadcap & Aerospace Certified
Triple Nadcap accreditation (Chemical Processing, Coatings, NDT), AS9100D, ISO 9001, ISO 13485, ITAR registered, and an FAA Repair Station. Your parts meet the highest global standards.
03
Proprietary Processes
NorLast™ delivers wear resistance comparable to hard chrome. NorLube™ provides extreme lubricity. These proprietary formulations set us apart from every competitor.
04
Precision & Repeatability
We achieve tolerances of ±0.0001” with uniform deposit thickness — even on the most complex geometries. Consistent results from first article to full production run.
How It Works
From Enquiry to Delivery
A streamlined process built around your timeline and specifications.
1
Submit Your Specs
Send us your drawings, specifications, and quantity. We'll review your requirements within 24 hours.
2
Get Your Quote
Receive a detailed quote with coating recommendations, lead times, and pricing tailored to your project.
3
Precision Processing
Your parts are processed in our certified facility with full traceability and quality documentation.
4
Inspect & Ship
Final inspection with test reports, certificates of conformance, and secure packaging for delivery.
Trusted Across Critical Sectors
From the flight deck to the operating room, our coatings protect components where performance is non-negotiable.
Aerospace & Aviation
Nadcap-certified coatings for landing gear, engine components, actuators, and flight-critical parts.
Defence & Military
ITAR-compliant surface finishing for weapon systems, armoured vehicles, and military-grade hardware.
Nuclear Energy
Corrosion-resistant coatings for reactor components, valve assemblies, and containment hardware.
Medical Devices
ISO 13485-certified processing for surgical instruments, implant components, and diagnostic equipment.
Engineering & Manufacturing
Wear-resistant coatings for moulds, dies, tooling, and precision-machined components.
Agriculture
Durable coatings for farm equipment, harvester blades, and hydraulic components exposed to harsh conditions.
Construction
Corrosion protection for structural fasteners, heavy equipment parts, and architectural hardware.
Food Processing
FDA-compliant coatings for conveyor components, mixing equipment, and food-grade machinery.
Frequently asked questions
Common questions about our coating processes and capabilities.
All steel alloys, copper alloys, and aluminum alloys. The process deposits a uniform layer regardless of part geometry, making it ideal for complex shapes.
Electroless nickel provides far superior corrosion protection (1,000+ hours vs. 24 hours salt spray). Our NorLast™ process also matches hard chrome's wear resistance..
Aluminum, titanium, and magnesium. Wrought alloys (1000–7000 series) produce the best results. Steel and stainless steel cannot be anodized.
Type III (hard anodize) produces a denser oxide layer with superior wear and corrosion properties, but requires more energy and costs more than standard Type II.
Yes. In most cases, coatings can be chemically stripped without altering the substrate's original finish or dimensions, then replated to specification.
Parts with base metal hardness above 35 Rc are baked post-plating to relieve hydrogen absorbed during processing, preventing brittleness.
Clear anodize can last indefinitely under normal conditions. Colour-dyed anodize may fade in direct sunlight over time.
Yes. The process avoids heavy metals and toxic waste, meeting FDA, USDA, ELV, WEEE, and RoHS environmental directives.
Let's Connect
Get in touch with your customers to provide them with better service. You can modify the form fields to gather more precise information.
Ready to Protect Your Components?
Send us your drawings and specifications. Our engineering team will recommend the optimal coating solution and provide a quote within 24 hours.