ANN ARBOR, Mich., Sept. 19, 2025 (GLOBE NEWSWIRE) -- Kraig Biocraft Laboratories, Inc. (OTCQB: KBLB) ("Company" or "Kraig Labs"), a world leader in spider silk technology*, today announced that it is actively pursuing the acquisition of an additional silkworm rearing center as part of its ongoing multi-facility expansion strategy to produce its revolutionary recombinant spider silk. This planned addition builds on the significant production growth and operational advancements achieved over the last 18 month ...