Offer help and Mexico wide sales on Tropical Marine Refrigeration Systems and have spare parts for virtually any system manufactured in the last 20 years on the shelf and can ship next day within the Mexican Republic. The blog has lots of advice on solar refrigeration plus energy saving recipes. Also, Marine Engineer (U.K) and Lloyds Recognized Marine Surveyor with 36 years experience (since 1977). Also Recognized by all U.S. Insurance and Finance Institutions.