According to the degree of processing and refining, it can be divided into three types: fully refined paraffin, semi-refined paraffin and crude paraffin.
Crude paraffin wax has a higher oil content and is mainly used for making matches, fiberboard, tarpaulin, etc. Fully refined paraffin and semi-refined paraffin are widely used, mainly used as components and packaging materials for food, oral medicine and certain commodities (such as wax paper, crayons, candles, carbon paper), coating materials for baking containers, used for fruit preservation , Insulation of electrical components, improve rubber aging resistance and increase flexibility, etc.
Paraffin wax is a mixture of hydrocarbons extracted from certain distillates of petroleum, shale oil or other bituminous mineral oils. The main component is solid alkanes, odorless and tasteless, and white or light yellow translucent solids. Paraffin wax is non-crystalline, but has a clear crystal structure. There is also artificial paraffin. Paraffin Wax,Bulk Paraffin Wax,Refined Paraffin Wax,Paraffin Wax Powder Henan Shunbang Chemical Industry CO.,Ltd , https://www.sbpolymer.com
In this selection, Forbes China conducted a comprehensive and independent survey of more than 20,000 SMEs with sales revenues ranging from RMB 5 million to RMB 1 billion, and based on growth indicators, return indicators, profitability indicators, sales and The profit size index comprehensively ranks the candidate companies and selects the 200 SMEs with the most development potential, including 100 listed companies and 100 non-listed companies.
"The company's ability to be sustainable and profitable" is the most important part of this selection. Huizhong Instrument Co., Ltd., as an outstanding representative of the independent innovative enterprises in the High-tech Zone, specializes in R&D and production of high-precision ultrasonic flow measurement products. With its strong technical advantages, it has always maintained a leading position in the domestic ultrasonic flow measurement industry, becoming a large number of small and medium-sized technology companies. The best of them.
Paraffin wax is a kind of petroleum processing product, a kind of mineral wax, and a kind of petroleum wax. It is a flake or needle-shaped crystal obtained by solvent refining, solvent dewaxing, or freezing crystallization of wax, pressing and dewaxing of lubricating oil fraction obtained from crude oil distillation, and then solvent deoiling and refining. Used to make higher fatty acids, higher alcohols, matches, candles, waterproofing agents, ointments, electrical insulating materials, etc.
Recently, the Chinese version of the famous business magazine Forbes published the list of potential Chinese companies in 2011. Tangzhong High-tech Zone Huizhong Instrument Co., Ltd. is on the list, and is the only company selected in the city.