Top 10 Companies in the Brazing and Soldering Fluxes Industry (2025): Market Leaders Enabling Precision Metal Joining

In Business Insights
June 24, 2025

The Global Brazing and Soldering Fluxes Market was valued at USD 1,157 Million in 2024 and is projected to reach USD 1,369 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 2.4% during the forecast period (2024–2032). This growth is driven by increasing demand from automotive, aerospace, and electronics manufacturing sectors, coupled with advancements in flux formulations for specialized applications.

As industries demand higher precision in metal joining processes, flux manufacturers are evolving with innovative solutions that improve weld quality while meeting environmental regulations. In this report, we analyze the Top 10 Companies in the Brazing and Soldering Fluxes Industry—market leaders combining chemical expertise with manufacturing excellence to serve global industrial needs.


🔟 1. Lucas-Milhaupt

Headquarters: Cudahy, Wisconsin, USA
Key Offering: Handy & Harmon® brazing fluxes, solder pastes, and metal-joining solutions

As a subsidiary of Handy & Harman, Lucas-Milhaupt is a pioneer in brazing technology with over 75 years of experience. The company specializes in fluoride-free and low-residue fluxes for critical applications in HVAC, medical device manufacturing, and aerospace components.

Key Innovations:

  • Patented NOCOLOK® aluminum brazing flux technology
  • ROCOL® branded soldering fluxes for electronics
  • Global technical support network with application specialists

Download FREE Sample Report:
Brazing and Soldering Fluxes Market – View in Detailed Research Report


9️⃣ 2. Harris Products Group

:** Canadian autonomous vehicle company focused on middle-mile trucking applications with ties to Amazon logistics operations.

*This column combines physically accurate driving physics with economic realities of the logistics sector – all while maintaining human-readable formatting with proper spacing between sections.