A green Technology that major Companies decided to have for production of splendid casted bars commemorative coins with a 'High cost reduction' and 'High level of safety'. Complete plant - (PPT)

摘要

Increased quality of the bars. Cancellation of the precious metal loss. Better for the Environment ("green technology"). Safer for the operators. Reduction of electricity consumption. Cancellation in radiant and convective heat loss. Reduction of the labour time & needs not specialized skilled workers requested. Faster production times. LBMA accreditation for 400 Oz Au and 1.000 Oz Ag G.D. Bars.