FESPA ndi bungwe lapadziko lonse la mabungwe 37 adziko lonse osindikiza zikwangwani, kusindikiza kwa digito ndi kusindikiza nsalu. Linakhazikitsidwa mu 1962 ndipo linayamba kuchita ziwonetsero ku Europe kuyambira mu 1963. Ndi mbiri ya zaka zoposa 50, FESPA yakula ndikukula kuti ichite ziwonetsero m'malo osiyanasiyana monga ku Africa, Asia ndi Southern America. Ziwonetserozi zimakopa opanga ambiri m'magawo osindikizira a digito ndi kusindikiza nsalu padziko lonse lapansi ndipo onse akufuna kuwonetsa zinthu zawo zamakono ndikudziwa ukadaulo waposachedwa kudzera pa nsanja iyi. Ichi ndi chifukwa chachikulu chomwe S&A Teyu imapezekera ziwonetsero zambiri monga CIIF ndi Laser World of Photonics.
M'magawo osindikizira a digito, opanga ambiri amawonetsa makina osindikizira a UV, makina ojambula a acrylic ndi makina ojambula a laser ndipo amawonetsa alendo momwe ntchito ikuyendera pamalopo. Poziziritsa makina omwe atchulidwa pamwambapa, ma chiller a S&A Teyu oziziritsa mpweya CW-3000, CW-5000 ndi CW-5200 ndi otchuka, chifukwa amatha kukwaniritsa zofunikira pakuziziritsa kwa zida zotenthetsera pang'ono komanso kupereka mphamvu yokhazikika yowongolera kutentha.S&A Teyu Air Cooled Industrial Chiller CW-5000 ya Makina Oziziritsira Laser
