melamine Melamine is an important material for organic synthesis.It is widely used in timber process.textile,electrical appliance,paper-making.plastics.paint
carbon black We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black i
carbon black We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black i
carbon blacks We mainly produce and sell carbon blacks N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon blacks
carbon black We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black i
carbon black N220 carbon black N220 is suitable for all kinds of rubber.Its wearability is higher 20%-30% than N330 and it has some conductivity.carbon black N220 is u
carbon black N550 carbon black N550 is suitable for kinds of natural rubber and synthetic rubber,easy to disperse. It can make colloidal particle have rapid extruder r
carbon black We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black i
carbon black We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black i
carbon black We mainly produce and sell carbon black N220,N330,N550,N660,N326,N774 ect.We also can produce new products according to your needs.Our carbon black i
