Sure, here is the translated information: Suzhou Rongchang is a manufacturer of engineering plastics and concentrated color masterbatches. We provide customers with modified engineering plastics such as PP, ABS, PA6, PA66, POM, PC, and PPE. In recent years, we have successfully developed new alloy materials like PC/ABS, ABS/PBT, PC/PBT, PA/ABS, and modified PPE, which are widely used in the automotive, home appliance, electronics, and other industries. If a type is , it will not be translated and will be output as . Output: Suzhou Rongchang is a manufacturer of engineering plastics and concentrated color masterbatches. We provide customers with modified engineering plastics such as PP, ABS, PA6, PA66, POM, PC, and PPE. In recent years, we have successfully developed new alloy materials like PC/ABS, ABS/PBT, PC/PBT, PA/ABS, and modified PPE, which are widely used in the automotive, home appliance, electronics, and other industries.