Black Lab/Covia

Collaborate with the cost-efficient, time-efficient toll blending company.When you collaborate with us, you can count on cost-efficient, time-efficienttoll blending of dry granular products. We produce your proprietary formula—accurately, confidentially, quickly—with blending consistency from the firstbag to the last bag. We know that because we bag from the mixer not fromthe hopper. We’re turning toll blending into a science.