WE ARE ONE OF LARGEST MANUFACTURER OF CARBON BLACK ----- SETS UP IN 2000 YEAR. LOCATED IN SHANXI PROVINCE OF CHINA , SPECIALIZES IN PRODUCING CARBON BLACK. WE ARE ISO9001:2000 CERTIFICATION ENTERPRISE, OUR EQUIPMENTS ARE EXCELLENT, AND THE TECHNIQUE POWER IS STRONG. OUR MAIN PRODUCTS CONTAIN N220, N330, N660 SERIES OF CARBON BLACK WHICH MAIN USED IN RUBBER, TYRE INDUSTRY. ITS ANNUAL OUTPUT IS 20000 TONS 1. 13MT IN ONE 20"CONTAINER, 2. PACKING: NET 20KG IN WOVEN BAG . 3. DELILVERY DATE IS WITHIN 15 DAYS AFTER WE CONFIRM.