Multi-needle double-chain circular sewing machine(Bottom elastic shirring(Elastic down/general thread up smocking)

UN008-12064P/VSQ          1/4"
UN008-16048P/VSQ          3/16"

UN008-18064P/VSQ          1/4"
UN008-23048P/VSQ          3/16"

UN008-25048P/VSQ          3/16"

UN008-25064P/VSQ          1/4"

UN008-33048P/VSQ          3/16"