Kraig Biocraft Laboratories Successfully Completes Lab-to-Field Transition for Three New Spider Silk Production Strains

  • ANN ARBOR, Mich., July 21, 2025 (GLOBE NEWSWIRE) -- Kraig Biocraft Laboratories, Inc. (OTCQB: KBLB) ("Company" or "Kraig Labs"), a world leader in spider silk technology*, announces the successful completion of the first rearing cycles for its three newest recombinant spider silk production strains.