During Covid-19 pandemic we remain in operation on a reduced schedule. We appreciate your patience with any delays in shipment of your order.

Cospheric is a global leader in manufacturing and distribution of precision nanospheres, microspheres, and larger spherical particles. Scientists and engineers worldwide rely on us as a proven source to fulfill their needs for microparticles in narrow size ranges, wide selection of colors, densities, properties, and formulations. We leverage our extensive technical expertise in micropowders to help each customer find an optimal microparticle solution for their needs.

We ship worldwide out of our Santa Barbara, CA manufacturing facility.