subin jose of xenos aseptic bottling systems, new zealand, speaking at a seminar organised by the kerala state small scale industries association kssia in kozhikode. photo s ramesh kurupa wide range of possibilities and challenges that entrepreneurs may encounter while planning a small scale industrial ssi unit in the food processing sector, were discussed during a national seminar on &lsquofood processing industry motivation, technology, finance and marketing,&rsquo here on wednesday.presenting a paper on &lsquopackaging techniques,&rsquo c.s.