SOMMA

Biotechnological additives to increase the strength of cellulose and paper; Apatite preparations for the manufacture of phosphate fertilizer; Organic compost for fertilization; Organometallic compounds for use in manufacturing in a wide variety of industries; Fossil flour compost; Feed fertilizer; Ground bone for fertilizing; chemical preparations for controlling the ripening of fruit or vegetables; chemical preparations for inhibiting evaporation and improving the appearance of the leaf; Urea fertilizer