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 Shandong Dongying Longhai Grease Manufacturers focus on the production of grease for more than 20 years, with the international advanced level of grease production lines and research and development centers, is the field of domestic grease production pioneer. Longhai grease manufacturers dealers all over the country, for Users provide a full range of professional grease production solutions. The company is located in the beautiful and rich Yellow River Delta, Shengli Oilfield location Dongying City, is a nearly two decades of history specializing in the production of lubricants and a variety of petrochemical products of large petrochemical enterprises, with the world's advanced automated production lines, production technology In the country at the leading level.
Dongying Longhai Petrochemical Co., Ltd. is located in Dongying, Shandong, founded in the early 1990s, is a professional engaged in lithium grease, high temperature grease, 00 # semi-fluid grease, molybdenum disulfide grease, calcium grease The company's grease products are widely used in auto parts, precision bearings, electromechanical products, special and other products, the company's products are widely used in automotive parts and components, Assembly parts. Products through a number of EU environmental certification, lubricants in China, the field of grease enjoyed a high reputation and good reputation. The company has a modern plant, the leading production equipment industry, first-class laboratories and advanced complete lubrication test bench test equipment; company management system meticulous and sound, strong research and development capabilities, with a number of industry experts and a group of experienced technical backbone , Oil and Shandong University, South China University of Technology, Harbin Bearing Research Institute and other research institutions to establish a cooperative relationship, scientific research strength. And always implement the "adhere to the concept of environmental protection, to provide customers with the most appropriate products and services," the quality policy, adhering to the "rigorous, stable, low-key" business philosophy, and many well-known domestic and foreign enterprises to establish a close cooperative relationship. Today's Longhai people, is with the country, marketing the world, "the deep aspirations of the deep aspirations ahead.
Our services aim: to continue to create the best quality customer service
 
Thank you for choosing Dongying Longhai Petrochemical, every time the cooperation is a new experience and challenges, let us start from the communication this happy cooperation!
 
high quality
Dongying Longhai Petrochemical seriously treat every customer, we do not have oral language to touted our excellent, hundreds of thousands of cases, witnessed our growth.
 
high efficiency
Direct communication with the clerk, engineer! We advocate speed, like the feeling of maneuvering hurricane, so in 1-2 working days we provide you with the most perfect program, we refuse to procrastination!
 
High integrity
What the customers are, what they are thinking, what we need to do, these problems have been troubled by us. But after several years of practice, found that doing customer relationship is actually very easy, that is sincere!
 
And always implement the "adhere to the concept of environmental protection, to provide customers with the most appropriate products and services," the quality policy, adhering to the "rigorous, stable, low-key" business philosophy, and many well-known domestic and foreign enterprises to establish a close cooperative relationship. Today's Longhai people, is with the country, marketing the world, "the deep aspirations of the deep aspirations ahead.
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