Surface Treatment
At Calamo, our dedicated subcontracting facility handles everything from precision-engineered stainless steel components to large-scale structures weighing several tons. Each product undergoes specialized surface treatment, ensuring optimal performance across diverse industries.
With extremely high demands for purity, finish, documentation, and quality, our subcontracting services are built on decades of expertise. We understand the operational challenges and technical requirements of various industries, tailoring solutions to meet end-user specifications.
Our research and development department enables comprehensive analyses of new materials, steel grades and complex applications. With modern laboratory facilities, we monitor, measure and refine processes at an exceptional level of accuracy—ensuring every treatment is optimized for customer-specific needs.
We have established structured procedures to manage challenging projects and complex subcontracting inquiries. Each project benefits from cross-functional expertise involving production, R&D, sales, quality assurance and design.
Our expertise extends beyond standard subcontracting—we provide tailored surface treatment projects designed to meet specific industry requirements. Whether it’s pre-cut, internally electropolished tubes or specialized treatments for pharmaceutical applications, we ensure precision and reliability in every step. By integrating customized solutions into our subcontracting services, we optimize efficiency and profitability across the entire production chain.
To enhance operational efficiency, we offer the option to take full responsibility for the entire subcontracting process, including:
Our subcontracting facility is purpose-built for surface treatments, offering capabilities ranging from hot and cold pickling to advanced electropolishing including:
As industry leaders in environmentally optimized hot pickling and electropolishing, we ensure sustainable processes without compromising quality or safety.
From high-purity electropolished tubes for Micro Electronics to Pulp & Paper solutions, our customized approach ensures minimal material waste, smoother deliveries, and increased profitability. By tailoring each process to industry-sepecific needs, we provide solutions that enhance efficiency, reliability, and long-term performance.