Yunnan Dazhong Petrochemical Co., LTD., founded in 1996, is an authorized distributor of petrochina and Sinopec. "Kunlun" brand Karamay transformer oil is the only authorized distributor in southwest China. Won the "Excellent Dealer" award in 2006, 2009, 2020 and 2021 respectively; In 2015, it was awarded the "Loyal Cooperation Award", in 2019, it was awarded the "Market Development Innovation Award", and in 2020, it was awarded the "Excellent Partner". In 2022, it will be awarded "Star Distributor", "five-star distributor" and other awards; Won the State Administration of Taxation 2020, 2021, 2022 tax grade A enterprises.Our company is mainly engaged in petrochina "Kunlun" brand, Sinopec "Great Wall" brand motor oil, industrial lubricating oil, turbine oil, anti-wear hydraulic oil, industrial gear oil, refrigerated oil, compressor oil, industrial white oil, grease and so on. In particular, the transformer oil produced by petrochina Karamay lubricating oil plant (Xinjiang cycloalkyl transformer oil) is the main operating brand of our company. Our company has been committed to industrial lubricating oil (grease) distribution services for more than 20 years, providing technical consulting services for industrial and mining enterprises, power companies, power maintenance units, power stations, substations and other enterprises that use transformer oil.