Qingdao Donghengli Industry Equipment Co., Ltd. is a professional manufacturer of composite materials , insulation materials .Our leading products include epoxy phenolic glass cloth sheet, phenolic paper sheet,phenolic cotton cloth sheet ,phenolic fabric wear ring , rotor vanes ,etc.
With a wide range, good quality, and competitive prices, our products have exported to many parts of the world .welcome your enquiries !
With a wide range, good quality, and competitive prices, our products have exported to many parts of the world .welcome your enquiries !
China