Saplast is a company that deals with the manufacture of molds and plastic molding since 1957. The items produced cover a vast area of the industrial market including scuba diving, technical diving, spear fishing and commercial diving products. 
For over 20 years Saplast, represented in Malta by SalpaSub, has produced underwater coating of the traditional lead weights with special elastomers. This makes the weights pleasant to the touch, colorfull and most importantly environmentally friendly.  In 2007 Saplast was the first to design and build the first underwater ballast in the world with an iron body which has had a very successful production and distribution. 
We have also designed a wide range of products for every need from spearfishing, apnea, scuba diving and technical diving.