A turbocharger consists of a compressor wheel and exhaust gas turbine wheel coupled together by a solid shaft and that is used to boost the intake air pressure of an internal combustion engine.
Powder metallurgy is a process technology for producing metal materials, composite materials, and various types of articles by forming metal powder or using metal powder (or a mixture of metal powder and non-metal powder) as a raw material, and forming a
Details of Grape Seed extract Latin Name:Vitis Vinifera L Appearance:Reddish Brown Fine Powder Extraction Type:Solvent Extraction Part:Seed Active Ingredients:Polyphenols; OPC Specifications:Polyphenols 95% by UV , OPC(Oligomeric Proantho Cyanidins) 95% b