FESPA ndi bungwe lapadziko lonse lapansi la mabungwe 37 amitundu yonse yosindikiza, kusindikiza kwa digito ndi gulu losindikiza nsalu. Idakhazikitsidwa mu 1962 ndipo idayamba kuchita zowonetsera ku Europe kuyambira 1963. Ndi mbiri yazaka zopitilira 50, FESPA yakula ndikukula ndikuchita zowonetsera kumadera aku Africa, Asia ndi Southern America. Zowonetsera zimakopa opanga ambiri m'madera osindikizira a digito ndi nsalu padziko lonse lapansi ndipo onse akufuna kuwonetsa zinthu zawo zamakono ndikudziwa zamakono zamakono kudzera pa nsanjayi. Ichinso ndi chifukwa chachikulu chomwe S&A Teyu amachitira nawo zowonetsera zambiri monga CIIF ndi Laser World of Photonics.
M'magawo osindikizira a digito, opanga ambiri amawonetsa makina osindikizira a UV, makina ojambulira a acrylic ndi makina ojambulira laser ndikuwonetsa alendo momwe akugwirira ntchito pamalowo. Pofuna kuziziritsa makina omwe tatchulawa, S&A Teyu mpweya utakhazikika mafakitale chillers CW-3000, CW-5000 ndi CW-5200 ndi otchuka, chifukwa akhoza kwambiri kukwaniritsa kuziziritsa chofunika zida za katundu pang'ono kutentha ndi kupereka khola kutentha.S&A Teyu Air Yozizira Industrial Chiller CW-5000 ya Makina Oziziritsa a Laser
