Lanzhou Great Wall Lubricant Co., Ltd. (formerly Lanzhou Great Wall Chemical Plant), founded on October 16, 1988, specializes in the research and development, production and sales of various industrial lubricants, automotive lubricants, greases, and antifreezes.

　　On October 16, 1988, with the support of the local government's policy and the technical support of the then Lanzhou Refinery and Chemical Plant and Lanzhou Chemical Industry Company, the "Lanzhou Great Wall Chemical Plant" was born and put into operation in the "Spark Program". For many years, "Lan Lian" and "Lan Hua" have specialized in producing white chemicals for chemical industry. At the same time, our company continues to increase investment in scientific research to improve product quality and stabilize product quality. Won a gold medal at the first China Science and Technology Achievements Exhibition and Trade Fair in 1992, and a gold medal at the 1993 National Spark Program Achievements Fair. In March 1996, it was rated as "Provincial Star Science and Technology Star Enterprise" by the Gansu Provincial Science and Technology Commission. The leaders of the Ministry of Chemical Industry, the Ministry of Agriculture, and the provinces and cities have visited the enterprises and made affirmations on the relevant work.

　　In early April 2005, in order to better meet the needs of the market in the new era, "Lanzhou Great Wall Chemical Plant" was transformed into "Lanzhou Great Wall Lubricant Co., Ltd.". It has passed ISO9001 quality management system certification, environmental management system certification, and occupational health and safety management system certification. It has been rated as a quality reliable company by Gansu Province for three consecutive years, and has been awarded the "Advanced Enterprise Management Unit" and "Heavy Contract" by the Lanzhou Municipal Government. Honorable enterprise. In July 2015, our company became the first qualified supplier in the Northwest Region of China National Nuclear Corporation. In January 2016, our company was elected as the vice president unit of Lanzhou Construction Machinery Industry Association. In December 2017, our company set up a Lanzhou production base in cooperation with Guangxi Yuchai Group. In March 2018, our company cooperated with foreign units to become the processing and processing base for CNPC “Kunlun” brand automotive glass windshield washer fluid. In September 2018, our company reached a strategic cooperation agreement with PetroChina Lanzhou Lubricant Research and Development Center, becoming its base for the transformation of scientific research results on special oils, greases, agents, and fluids. It is also the only one in the central and western regions that can The production, study and research base of special lubricating materials which are organically combined with R & D, pilot and industrial application of chemicals, solvents and fluids.

　　Our company's analysis and inspection center is mainly responsible for raw material inspection, semi-finished and finished product inspection, and lubrication technology research and development. At present, it has a fully automatic engine oil apparent viscosity tester (CCS), a four-ball anti-wear test bench, an oxidation stability tester, a high-temperature and high-shear dynamic viscosity tester, a cleanliness / granularity tester, and a UV spectrophotometer There are more than 60 related instruments and equipment, with a total value of more than 5 million yuan. Provides strong support for quality inspection and research and development of various types of lubrication products.

　　Our company has a wide range of products at present. Mainly various types of lubricating oils, greases and water-based products (automobile glass water, antifreeze, vehicle exhaust fluid). Able to meet the needs of various users.

　　For more than 30 years, our company has always interpreted the Great Wall spirit of "The Great Wall Never Falls" with practical actions, and strives hard to strive for excellence! The company is willing to provide our customers with a variety of high-quality products and satisfactory technical services. You are welcome to come and negotiate business with us, and work together to create a win-win situation!

　　兰州长城润滑油有限责任公司（原兰州长城化工厂），始建于1988年10月16日，专业从事各类工业润滑油、车用润滑油、润滑脂、防冻液的研发、生产和销售。

　　1988年10月16日，在当地政府的政策扶持下和当时的兰州炼油化工总厂与兰州化学工业公司的技术支持下，“兰州长城化工厂”在“星火计划”中诞生并投产，在此后多年为“兰炼”和“兰化”专业配套生产化工专用白油。同时，我公司不断加大科研投入以提升产品品质和稳定产品质量。在1992年首届中国科技成果展示交易会上荣获金奖，在1993年全国星火计划成果展销洽谈会上荣获金奖。1996年3月被甘肃省科委评为“省级星火科技明星企业”。国家化工部、农业部及省市领导先后莅临企业考察，并对相关工作给予了肯定。

　　2005年4月初，为更好的迎合新时期市场的需求，“兰州长城化工厂”转型为“兰州长城润滑油有限责任公司”。先后通过了ISO9001质量管理体系认证、环境管理体系认证、职业健康安全管理体系认证，连续三年被甘肃省评为质量信得过企业，先后被兰州市政府授于“企业管理先进单位”、“重合同守信用企业”等殊荣。2015年7月，我公司成为了中国核工业集团西北地区首家合格供应商。2016年1月，我公司被推选为兰州工程机械行业协会副会长单位。2017年12月，我公司与广西玉柴集团合作成立了兰州生产基地。2018年3月，我公司与外单位合作成为了中石油“昆仑”牌汽车玻璃风窗清洗液的代加工基地。2018年9月，我公司与中石油兰州润滑油研究开发中心达成战略合作协议，成为其特种油、脂、剂、液的科研成果转化基地，也是目前中西部地区唯一一个能够将特种润滑油、脂、剂、液的研发、中试和产业化应用有机结合在一起的特种润滑材料产学研基地。

　　我公司分析检验中心主要承担原料检验、半成品与成品检验、润滑技术研发等工作。目前已拥有全自动发动机油表观粘度测定仪（CCS）、四球抗磨实验测定台架、氧化安定性测定仪、高温高剪切动力粘度测定器、清洁度/颗粒度测定仪、紫外分光光度仪等各类相关仪器设备60余台，总价值500多万元。为各类润滑产品质检和研发提供了强有力的支持。

　　我公司目前产品种类繁多，品种齐全。主要是各类润滑油、润滑脂和水基产品（汽车玻璃水、防冻液、车辆尾气处理液）。能够满足各种不同用户的需求。

　　30年多年来，我公司用实际行动始终诠释着“万里长城永不倒”的长城精神，努力拼搏，追求卓越！本公司愿为广大客户提供各类优质产品及满意的技术服务。欢迎您前来做客洽谈业务，携手共赢，共创辉煌！