Kelin is a global activated carbon supplier. We provide a full range of activated carbon (coconut shell activated carbon/cylindrical activated carbon/powder activated carbon/coal granular activated carbon/honeycomb activated carbon). We also have special activated carbon, catalysts (palladium carbon/platinum carbon/rhodium carbon, oxidation Aluminum loaded palladium, etc.), molecular sieves (3a/4a/5a/13x/13x-apg/XH-5/XH-7/XH-9, etc.), we can feichangzhuanye solutions, free samples, support customization