Dongying Longhai Petrochemical Co., Ltd.  

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Dongying Longhai Petrochemical Co., Ltd. Shandong dongying longhai petrochemical co., LTD. is located in the rich and beautiful Yellow River delta, where shengli oilfield is located in. with approximate 20 years history, the company is a professional manufacturer of lubrication grease and various petrochemical products of large-scale petrochemical enterprises,It has the world advanced automated production lines,our production technology is in the leading position among the industry. The company output more than 20000 tons grease and over 5000 tons various petrochemical products oilfield additives annually, ranked among the top nationwide. The company's marketing, service, information network covering the whole country market .Longhai petrochemical company adhere to the business philosophy "strives for the survival by the quality, development by credit" to gain a larger share of the market. Our products are widely used in military, oil mining, metallurgy, transpor... [详细介绍]