Is the oil thicker?

Many customers think that the thicker the oil, the better. This is a wrong view. Because the viscosity of the oil we see at room temperature does not represent its viscosity at high temperatures, nor does it represent its viscosity at low temperatures. The viscosity of the oil changes with temperature. High-quality oil viscosity should still be able to lubricate all parts at high temperatures, and still have good fluidity at low temperatures. Not only that, we also need the smaller the viscosity of the oil as the temperature changes, the better, which requires the viscosity index improver to control. Our product, the MV 1047 engine oil, shows this very well. Although it seems to be very dilute at room temperature, it has the fastest flowability at low temperatures and maintains good thickness at high temperatures. Therefore, we can not judge the quality of the oil according to the thick or thin engine oil at room temperature, oil thin can also save fuel.

Jinan Jianfeng Chemical Co., Ltd was established in 2011. Jianfeng has long been a supplier of pharmaceutical Intermediates, the complex chemical compounds that are the building blocks used in producing APIs. Faced with significant economic pressures as well as ever-increasing regulatory barriers, innovative drug companies look to us as a source for high quality intermediates. Jianfeng  employs, on occasion, the same second source strategy for our pharmaceutical intermediates business that we use in our API business. As manufacturers find their margins under pressure, they continue to look for ways to reduce costs. Utilizing our global sourcing regulatory support and quality assurance network, Jianfeng works with the large and small pharmaceutical companies, sourcing lower cost, quality pharmaceutical intermediates that meet the same high level standards adhered to by their current commercial products.


Apixaban Intermediate,Febuxostat Intermediate,Voriconazole Intermediate,Lurasidone Intermediate

Jinan Jianfeng Chemical Co., Ltd. ,