About LETSLOCK
Fueling Innovation with Reliable Raw Materials.
LetsLock LLC is a New Jersey–based mineral sourcing company specializing in Antimony, Barite, Mica, and Calcium Carbonate. We connect trusted global mining partners with industries that demand reliability, quality, and competitive pricing.
We focus on 4 important aspects of business timely delivery, quality management, and reliability of supply and price competitiveness. Letslock represents different mining and mineral producers both in the United States and throughout the world. We offer Barite, Mica, and Calcium carbonate from different sources, and in the agriculture sector, we are exporting Mulch to the Middle East and Pakistan.
The raw material is an essential part of any product. The US has a great potential to create new products and invent new technologies. Letslock ensures a reliable supply of the raw material in the US market. We support making this world a better place. LetsLock Vision is to become a global organization that supplies raw mineral materials that will lead the world supply chain market.
Our Mineral
Gallery

Our Mission
Our mission is to deliver secure, high-quality rare earth elements by bridging global producers with U.S. industries. We are committed to strengthening America’s supply chain resilience, reducing reliance on single-source suppliers, and fostering sustainable partnerships that drive innovation, energy transition, and technological growth worldwide.

Our Vision
To establish LetsLock as a trusted global leader in rare earth element sourcing empowering U.S. industries with secure, diversified, and resilient supply chains. By bridging producers and strategic partners worldwide, we drive innovation, reduce dependency on single sources, and strengthen the foundation for sustainable growth in critical technologies.

QUALITY CONTROL
Address
USA