Laffans Petrochemicals Limited

Oulong Biochemical Engineering Equipment Co., Ltd. specializes in the production of various evaporators (thin film evaporators, falling film evaporators, circulating evaporators), alcohol recovery devices, crystallizers and other concentration equipm

Disruptive economic and ecological process optimization for strengthened glass. Glass! It is exquisite, transparent and so versatile! ReViSalt – stands for sustainable process optimization in the production of “super-strong” glasses. ReViSalt me...