... synthesize, polymerize and cause other chemical reactions. Our complete dissolved acetylene plant is of simple operation, simple and reasonable process, ... and research, metal welding and cutting etc.Our dissolved C2H2 plants vary from 20 m3 /h to 160 m3 /h ... of countries in Asia, Europe, Africa, Latin America . We manufactured acetylene plants strictly according to ISO9001 to ensure the quality of the ...