Precision surface treatments that enhance corrosion resistance, wear performance, and aesthetics for high-quality MIM parts delivered by a trusted MIM parts global supplier.
YEARS IN MIM
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EXPERT EMPLOYEES
0+
YEARLY SALES (USD)
0M
SINTERED DENSITY
>0%
In-House Facility
All finishing under one roof
High Quality MIM Parts
Sub-micron precision finishing
Cost-Effective Process
Competitive pricing globally
24-Hour Quote
Upload drawings, get quote fast
OUR CORE SERVICES
Surface Finishing Processes
Our capabilities, from protective coatings to decorative finishes, support demanding MIM applications across aerospace, medical, automotive, and industrial sectors.
01
Electroplating
Deposit a metallic layer nickel, chrome, zinc, or gold onto MIM parts for superior corrosion resistance, conductivity, and aesthetic appeal. Ideal for connectors and consumer electronics.
NickelChromeZincGold
02
PVD Coating
Physical Vapour Deposition delivers ultra-hard, wear-resistant coatings with excellent adhesion. TiN, TiCN, and DLC coatings extend component life in high-friction or high-temperature applications.
TiNTiCNDLC
03
Passivation
Electrochemical passivation removes free iron and creates a stable oxide layer on stainless steel MIM parts, dramatically improving corrosion resistance for medical and food-grade applications.
Stainless SteelMedical GradeASTM A967
04
Tumble Polishing
Mass finishing technique using abrasive media to deburr, smooth, and polish MIM parts at scale. Achieves consistent surface roughness across high-volume batches efficiently.
DeburringMass FinishingHigh Volume
05
Heat Treatment
Post-sintering heat treatments including annealing, case hardening, and stress relieving to optimise mechanical properties, hardness, and dimensional stability of the final MIM part.
AnnealingCase HardeningStress Relief
06
Painting & Powder Coating
Liquid paint and powder coat applications provide colour, UV resistance, and additional corrosion protection for industrial and consumer MIM components where aesthetics matter.
Powder CoatLiquid PaintRAL Colours
WHY META BUILD INDUSTRIES
Why Choose Our Finishing
Cost-effective metal injection molding combined with world-class secondary finishing makes us your complete manufacturing partner.
01 β
In-House Facility
All finishing processes are completed in a single location, ensuring traceability, speed, and consistent quality across every batch.
02 β
Material Expertise
Extensive knowledge of MIM alloys such as stainless steel, titanium, and tool steel ensures the right surface finish for each application.Β
03 β
Fast Lead Times
Streamlined workflows from sintering to finishing reduce total lead time and ensure timely delivery of high-quality parts.Β
04 β
Global Delivery
We export finished MIM components to the USA, Germany, Japan, GCC, and over 20 countries with reliable logistics.
HOW WE OPERATE
Surface Finishing Process Flow
A disciplined five-step process ensures your MIM components meet specifications every time.Β
01
Part Inspection
Dimensional and visual inspection of sintered components before finishing.
02
Surface Prep
Cleaning, degreasing, and pre-treatment ensure proper coating adhesion.
03
Finishing Process
Application of the specified treatment such as plating, coating, or polishing.
04
Post-Treatment QC
Inspection includes thickness, adhesion, salt spray testing, and visual standards.
05
Pack & Dispatch
Export-grade packaging with full traceability documentation.
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