CNPC Powder and Brose Seal Alliance for Circular Manufacturing in Automotive

Published on January 18, 2026 | Translated from Spanish
Image showing shiny metallic powders next to automotive components, symbolizing the recycling and additive manufacturing process within the alliance between CNPC Powder and Brose.

CNPC Powder and Brose Seal Alliance for Circular Manufacturing in Automotive

Two industrial players, CNPC Powder and the automotive supplier Brose, have joined forces in a strategic agreement. Their common goal is to revolutionize how car components are produced, adopting a circular manufacturing model. This collaboration directly converts Brose's metallic waste into raw material for metal 3D printing 🏭.

From Waste to Resource: Closing the Material Cycle

The core of this alliance is an innovative process. Brose identifies and separates metallic leftovers, such as chips and cuttings, that arise from producing its parts. CNPC Powder receives this scrap and processes it with its atomization technologies. The result is high-quality iron powders, ready for use in additive manufacturing techniques. Thus, a material that previously ended up as waste now returns to the production chain to create prototypes or new parts.

Key Advantages of the Circular Process:
  • Reduce Waste: Minimizes the amount of scrap sent to landfills.
  • Save Virgin Resources: Decreases the need to extract and process new ore.
  • Optimize Efficiency: Materials stay within the industry's own production cycle.
This collaboration demonstrates that, sometimes, what one manufacturer discards, another can transform into the powder with which it prints its sustainable future.

Impact on Sustainability and Industrial Efficiency

This initiative has a direct effect on how Brose manages its operations. It allows it to handle its waste more efficiently and with a lower environmental footprint. By reusing the metal, less energy is consumed and fewer emissions associated with mining and refining are generated. For CNPC Powder, this agreement ensures a stable inflow of material and serves to validate its technology with a top-tier industrial partner.

Benefits for the Industry:
  • Lower Environmental Footprint in the production of automotive components.
  • Replicable Model that other manufacturers can adopt to make their supply chains more circular.
  • Strengthening the Supply Chain by creating a closed-loop material circuit.

A Model for the Future of Manufacturing

The alliance between CNPC Powder and Brose goes beyond a simple recycling agreement. It establishes a practical precedent on how to integrate the circular economy into heavy industry. By directly connecting waste generation with the creation of new raw material for additive manufacturing, it lays the foundations for a more resilient industrial system that is less dependent on finite resources. This case can inspire other companies to seek similar synergies and close their own material cycles 🔄.