Sun Marketing Group - Producers of diamond powder and diamond compound. Berkeley, CA. Lucent Diamonds Inc. - Synthetic gem grade diamonds. Superabrasives - Industrial diamond micron, synthetic diamond, diamond saw blade, CBN, PCD, metal bond, resin bond 30-40 55-75 200/230 230/270. Rosst Enterprises Inc. - Supplies industrial synthetic diamonds and cubic boron nitride (CBN) for resin and vitrified bond applications. Tbw Industries Inc. - Manufacturer of diamond and CBN superabrasives, used in precision finishing applications, ranging from industrial grinding to micro fabrication polishing. CVD Diamond - Produces synthetic diamonds. Includes information on applications including optical windows, heatspreaders and wear resistant components. Didco Inc. - Supplier of natural and synthetic diamonds specializing in polycrystalline diamond products for cutting and machining. Applied Diamond Inc. - Grows and processes CVD diamond films for optical, thermal, microwave and wear part applications