Combined with the actual use environment of oil products, we openly design some technical solutions to verify the mechanism of certain functions or certain phenomena of oil products for pre-study and mechanism derivation. We conduct the technical means such as additive formulation design, formulation design, personalized test method development, bench experiment, personalized instrument design improvement, simulation experiment, and acceleration experiment, and summary the conclusion.

By testing the oil indexes, analyzing the integrated test data, the oil's use environment and the type of machinery, we combine the changes in oil indexes with the actual working conditions, assess the oil's service life, lubrication status and the wear status of moving machinery comprehensively, and provide objective recommendations.

When the oil has appearance and functional defects and affects normal use, we combine with a series of factors such as the production process, use environment, lubrication state and before and after differences of the oil through physical or chemical methods to compare the composition of the failed and normal samples, physical and chemical properties as well as simulation experiments, and verify reliability, so as to infer the cause of product failure objective analysis data.

According to the customer's requirements, we apply a variety of analytical instruments and equipment for the qualitative and quantitative analysis of the total components or the specified component in the samples of industrial equipment lubricating oil, automotive, marine lubricants and maintenance products and lubricant additives to provide customers with technical services such as component analysis and specified component analysis.

According to the customer's requirements for qualitative and quantitative analysis of prohibited components and nutritional components in food through the integrated application of a variety of analytical instruments and equipment, we provide customers with technical services such as component analysis, formulation reduction, and product development.

According to the customer's requirements, we apply a variety of analytical instruments and equipment for the qualitative and quantitative analysis of the total components or the specified component in the samples of cement admixture, water reducing agent, early strength agent, retarder, concrete additive and other samples to provide customers with technical services such as component analysis and specified component analysis.