Made in California

International Metal Source

International Metal Source is an AS9100/ISO Certified, Women and Minority Owned Small Business that specializes in the research, analysis, processing and delivery of metals, composites and exotic materials. Our goal is to change how metal is bought throughout the world through increasing client productivity and operational efficiencies. We currently have 8 employees on board with experiences such as Quality Management, Business Development, Mechanical & Material Science Engineers, Physicist, Finance, and Management.


Since 2009, we’ve prided ourselves on our commitment to consistently deliver high quality, hard to find, and exotic materials to our customers. Not only do we provide the material (metals, plastics, etc.) for your critical parts, but can also facilitate any processes to customize material ‘part prep’ before machining to minimize overall cost, reduce lead time and increase resource utilization for our customer’s supply chain (machine shops and stakeholders). Our innovative company is unique because we allow our customers, university students, and U.S. Federal Agencies to come to our facility to rent and use our equipment to learn, prototype or test out their R&D experiments with quicker turn around results. We comply with conflict free material standards and supply Domestic/DFARS materials unless otherwise specified. International Metal Source obtains and maintains loyalty by treating our supplier and customers as family. International Metal Source strives to be the primary source of all material products and processing through loyalty, integrity, quality excellence, and continuous improvement while establishing sustainable growth with domestic and international clients.

Products and Services

  • AS9100/ISO Certified
  • Minority Woman Owned Small Business
  • Raw Material Sourcing and Processing
  • In-House Engineering
  • Digitalizing Records
  • Software
  • Processing Calculators
  • Databases
  • Supply Chain & Logistic
  • Marvin Engineering (Quality Excellence, Non-Rejection and On-Time Delivery 2014 & 2015)

Manufacturing Processes

Heat Treat, Surface Blanchard Grinding, Lab Test (Hardness Testing), Saw Cut.

Contact This Manufacturer

Company Name: International Metal Source

Category: Fabricated Metal Products

Location: Cerritos, CA

Contact Person: Jaymee Del Rosario

Phone: 714-676-5669

Email: @

Website: www.imetalsource.com