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This section provides an overview for surface treatment chemicals as well as their applications and principles. Also, please take a look at the list of 6 surface treatment chemicals manufacturers and their company rankings. Here are the top-ranked surface treatment chemicals companies as of April, 2026: 1.INDOTECH CORPORATION, 2.Akay Grup Kimya San.Tic. A.Ş., 3.Salts and Chemicals Private Ltd.
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Categories Related to Surface Treatment Chemicals
Surface treatment chemicals encompass the various substances utilized in surface treatment processes, targeting materials like metal products, parts, and certain plastics. These treatments aim to enhance mechanical performance, encompassing attributes such as hardness, corrosion resistance, wear resistance, heat resistance, adhesion, insulation, and conductivity.
Additionally, decorative processes like polishing and coloring are often applied to surfaces to add aesthetic value.
The surface treatment process involves several steps, starting with pre-treatment measures like degreasing, acid washing, and rinsing to eliminate foreign substances from the material's surface. Surface activation may also be necessary before applying coatings or initiating chemical reactions. Chemicals utilized in these pre-treatment and post-treatment rinsing processes are collectively known as surface treatment chemicals.
Common surface treatment techniques include chemical reactions, plating, anodizing, and electrocoating.
This method involves immersing materials in chemical solutions to induce reactions on the surface, altering material properties. For instance, blackening iron products enhance corrosion resistance by forming a ferric oxide film through chemical reactions.
Plating entails depositing a metallic coating onto metal substrates (and sometimes plastics) to enhance aesthetics, corrosion resistance, and mechanical properties.
Applied to aluminum substrates, anodizing forms an oxide film to improve corrosion resistance and other properties.
Immersing materials in a water-soluble paint tank and applying direct current deposits the paint onto the surface. Methods like cationic and anionic electrodeposition coating offer superior corrosion resistance, with the former widely used in automotive undercoat painting.
Surface treatment processes necessitate proper surface preparation to remove contaminants like grease, rust, or unwanted films. Parameters such as chemical concentration, temperature, and electrical conditions must be meticulously controlled for effective and consistent treatment. Expertise in managing these parameters is critical for successful surface treatment.
When selecting surface treatment chemicals, factors such as material type, desired performance, and treatment method must be considered. Consulting experts may be beneficial due to the broad range of available chemicals and specialized requirements.
*Including some distributors, etc.
Sort by Features
Ranking as of April 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | INDOTECH CORPORATION |
16.7%
|
| 2 | Akay Grup Kimya San.Tic. A.Ş. |
16.7%
|
| 3 | Salts and Chemicals Private Ltd |
16.7%
|
| 4 | Uma Chemicals |
16.7%
|
| 5 | Oy Galvatek Ab |
16.7%
|
| 6 | Nihon Parkerizing Co., Ltd |
16.7%
|
Derivation Method
The ranking is calculated based on the click share within the surface treatment chemicals page as of April 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
850 products found - Page 11
850 products - Page 11
Sanko Shokai Co., Ltd.
150+ people viewing
■Product overview wafer. ■Applications Electroless nickel plating - Ni-P plating. ■Features Good pattern following plating performance.
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Small diameter pad wafer. ■Applications Electroless nickel plating - Ni-P plating. ■Features Excellent coating coverage under l...
Sanko Shokai Co., Ltd.
210+ people viewing
Last viewed: 18 hours ago
■Product overview Treatment chemicals for aluminum and aluminum alloys - Degreasing agents and buffing residue removers. ■Applications Weakly alka...
Sanko Shokai Co., Ltd.
160+ people viewing
■Product overview Plating on magnesium and magnesium alloys. ■Applications Chemical abrasive (for AZ31 only). ■Features A brightening treatment a...
Sanko Shokai Co., Ltd.
150+ people viewing
■Product overview Acid detergent. ■Applications Copper and copper alloy cleaning agent. ■Features Acts as an alternative to pickling and kirin fi...
Sanko Shokai Co., Ltd.
290+ people viewing
Last viewed: 11 hours ago
■Product overview Treatment chemicals for aluminum and aluminum alloys - Degreasing agents and buffing residue removers. ■Applications Weakly alka...
Sanko Shokai Co., Ltd.
170+ people viewing
Last viewed: 18 hours ago
■Product overview Acid detergent. ■Applications Powdered acid detergent. ■Features Easy to handle. Since it does not emit smoke, it will not make...
Sanko Shokai Co., Ltd.
200+ people viewing
■Product overview Treatment chemicals for aluminum and aluminum alloys - Degreasing agents and buffing residue removers. ■Applications Sulfuric ac...
Sanko Shokai Co., Ltd.
140+ people viewing
■Product overview Mechanical parts, precision parts, etc. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features A film bat...
Sanko Shokai Co., Ltd.
120+ people viewing
■Product overview Mechanical parts, precision parts, etc. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features This is a ...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Auto parts, precision parts, etc. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features Compliant with E...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview mechanical parts. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features Low stress film bath.
Sanko Shokai Co., Ltd.
210+ people viewing
Last viewed: 1 day ago
■Product overview All general materials. ■Applications Electroless nickel plating - lead-free Ni-P plating. ■Features A general-purpose bath usin...
Sanko Shokai Co., Ltd.
250+ people viewing
■Product overview Electrolytic degreaser. (compatible with environmental hormones) ■Applications For iron-based substrates. ■Features A no-chelat...
Sanko Shokai Co., Ltd.
180+ people viewing
■Product overview Dip Sole #64 removes stains such as highly viscous lubricating oil, paraffin, abrasives, buff scum, and rust preventive oil that ...
Sanko Shokai Co., Ltd.
260+ people viewing
Last viewed: 1 day ago
■Product overview Electrolytic degreaser. (compatible with environmental hormones) ■Applications For iron-based substrates. ■Features It is an ec...
Sanko Shokai Co., Ltd.
350+ people viewing
Last viewed: 1 day ago
■Product overview Electrolytic degreaser. (compatible with environmental hormones) ■Applications For non-ferrous metals. ■Features A non-chelate ...
Sanko Shokai Co., Ltd.
170+ people viewing
■Product overview Tin/silver plating - for bumps. ■Applications Plating chemicals for semiconductor wafers. ■Features Semi-gloss type, stable Ag ...
Sanko Shokai Co., Ltd.
410+ people viewing
Last viewed: 16 hours ago
■Product overview The Clean Etch CPB series is a chemical polishing liquid for copper and copper alloys that is effective for smoothing, brightenin...
Sanko Shokai Co., Ltd.
260+ people viewing
■Product overview Contains caustic soda and is particularly effective for degreasing and derusting (and de-smutting). ■Applications Electrolytic c...
Sanko Shokai Co., Ltd.
160+ people viewing
■Product overview Copper sulfate plating - for fine wiring and bumps. ■Applications Plating chemicals for semiconductor wafers. ■Features Matte t...
Sanko Shokai Co., Ltd.
150+ people viewing
■Product overview Chemical abrasive. ■Applications Chemical polishing agent for copper and copper alloys. ■Features Since nitric acid is not used...
Sanko Shokai Co., Ltd.
150+ people viewing
■Product overview Copper sulfate plating - for rewiring and bumps. ■Applications Plating chemicals for semiconductor wafers. ■Features Glossy typ...
Sanko Shokai Co., Ltd.
130+ people viewing
■Product overview Degreaser for stainless steel. ■Applications For stainless steel. ■Features It is a liquid slightly alkaline type.
Sanko Shokai Co., Ltd.
190+ people viewing
Last viewed: 1 day ago
■Product overview Tin plating - for bumps. ■Applications Plating chemicals for semiconductor wafers. ■Features Easy liquid management.
Sanko Shokai Co., Ltd.
160+ people viewing
Last viewed: 40 minutes ago
■Product overview General purpose cleaning agent. ■Applications For immersion cleaning. ■Features Immersion cleaning agent for nonferrous metals ...
Sanko Shokai Co., Ltd.
120+ people viewing
■Product overview Electroless nickel plating on ITO films, etc. ■Applications Electroless nickel plating - Ni-P plating. ■Features Good adhesion ...
Sanko Shokai Co., Ltd.
180+ people viewing
Last viewed: 10 hours ago
■Product overview For steel substrates. ■Applications For immersion cleaning. ■Features It has strong cleaning power and can be used for a long p...
Sanko Shokai Co., Ltd.
130+ people viewing
Last viewed: 1 day ago
■Product overview General purpose machine parts. ■Applications Electroless nickel plating - Ni-P plating. ■Features A glossy, long-life bath with...
Sanko Shokai Co., Ltd.
180+ people viewing
Last viewed: 12 hours ago
■Product overview For steel substrates. ■Applications For immersion cleaning. ■Features Low foaming properties, can powerfully clean oil and mine...
