ZORANOC is one of the most powerful oilfield chemical suppliers in China, with our service going in every stage in R&D and production of both onshore and offshore oilfields, mainly including drilling, oilfield technique and oil-water separation. Since founded in 2007, the annual turnover is more than USD90, 000,000 and annual export quantity is over 250,000 tons. Depending on premium products and service, we have built long-term cooperation with oilfield companies in more than 10 countries such as Iran, UAE, Kuwait, USA, Russia, Indonesia and Belarus, including NIDC, PDVSA, ONGC, BELORUSNEFT and PERTAMINA, and we are highly valued by all our customers. Meanwhile, we have deep cooperation in oil drilling chemicals, petroleum refining additives and drilling fluid additives with the four large oilfield service companies (Schlumberger, Baker Hughes, Halliburton and Weatherford).