low carbon for rubber industry development
waste gas in carbon black production
article prohibited for use in harbour
bearing capacity of farmland for use in development projects
coal for use in power plants
crane designed for use in nuclear power plants
Dedicated for use in oilfield
enclosure for use in dust areas
matrix for use in printing
Phosphoric acid for industry use
Transformer for use in switch mode power supply
Energy conservation measures in rubber industry
302-A special active carbon for removing red-lustre
4-polysoprene TPI grades of carbon black
abnormally high content of carbon in fly ash
abrasion resistant carbon black
acdumulation of black carbon
acidic pigment carbon black