 Alpine 4 Holdings, Inc. OTCQB:ALPP said its holding subsidiary, A4 Manufacturing, Inc. has entered the nutraceutical and CBD manufacturing industry with the acquisition of Alternative Labs, LLC Alt Labs The company noted that Alt Labs is an international nutraceutical and CBD private label contract manufacturer located in Southwest Florida. The company specializes in the manufacturing and packaging of liquids, powders, tablets, capsules, and other unique nutritional and CBD products for various international wholesalers and retail entities. 