DK Chemicals & AD Chemicals
Global Quality Leadership in Cr3+ and Non-Cr Technology
As the metal industry rapidly shifts toward greener, more sustainable, and high-performance standards, DK-Chemicals – the distribution and technical support partner in Vietnam – collaborates with AD Chemicals, a leading European brand in metal surface treatment chemicals, to deliver comprehensive, safe, and future-ready solutions.
With a strong commitment to Cr6+free technology, our Cr3+ and Non-Cr solutions are designed to provide:
- Advanced European surface treatment technology
- Cr6+free and environmentally friendly solutions
- Outstanding corrosion resistance and paint adhesion performance
- Professional technical support and optimized operating costs
- Sustainable development partnerships with Vietnamese manufacturers
General galvanizing (HDG)
Aluminium finishing and anodizing
Contract Coating
Contract Coating Optimized pretreatment and conversion coatings for job coaters and surface treatment professionals Tested
Energy Sector
Energy Sector Protective surface treatment solutions for critical energy infrastructure Tested according to the highest
Infrastructure
Infrastructure Pretreatment and corrosion control for bridges, tunnels and civil engineering structures Tested according to
Machinery & Heavy Equipment
Machinery & Heavy Equipment Durable pretreatment technologies for industrial and off-road machinery Tested to meet
Marine & Offshore
Marine & Offshore High-Performance Surface Treatment Solutions for Harsh Marine EnvironmentsSuperior Corrosion Protection & Paint
Mobility & Transportation
Mobility & Transportation Advanced pretreatment and conversion coatings for the transport and OEM industries Tested
Automotive OEM & Tier 1
Automotive OEM & Tier 1 High-performance surface chemistry for car manufacturers and Tier suppliers Compliant
Aerospace & Aviation
Aerospace & Aviation: Leading the Future of Surface Treatments Reliable surface treatments for critical components
General News
02/06/2026
10:41
WATER-BASED OR SOLVENT-BASED CLEANERS: WHAT IS THE OPTIMAL SOLUTION FOR THE METAL SURFACE TREATMENT INDUSTRY?
The trend shifts to safe and sustainable cleaning technologies In the metal surface treatment industry, cleaning is the stage that
22/05/2026
11:36
Sandblasting or Chemical Treatment: Which is the Optimal Solution for Metal Surfaces?
In the mechanical engineering, steel structure, automotive, household electrical and metal surface treatment industries, the quality of the surface before
03/06/2026
09:44
METAL PHOSPHATION PROCESS: SOLUTIONS TO IMPROVE COATING DURABILITY AND QUALITY IN INDUSTRY
Phosphation – An indispensable preparation step in metal surface treatment In the mechanical industry, industrial equipment manufacturing, automobiles, household electrical
28/05/2026
10:15
CHEMICALS USED IN METAL SURFACE TREATMENT
In the mechanical, steel, aluminum, and metalworking industries, surface quality is always a determinant of the longevity, corrosion resistance as
14/05/2026
10:40
World steel in early 2026: Oversupply has not cooled down, competition is increasingly fierce
World steel in early 2026 In the first months of 2026, the world iron and steel market will continue to
