중국폴리테트라플루오로에틸렌, 폴리염화비닐리덴, 플루오르 고무, 폴리테트라플루오로에틸렌 제조 / 공급 업체,제공 품질 High Performance PTFE Filled Gasket Corrosion Resistant Sealing Ring for Industrial Piping, High Chemical Resistance PTFE Gasket White Color Sealing Rings for Industrial Piping, Self-Lubricating Acid-Alkali Resistant PTFE Molded Rod for Bearing and Sliding Parts 등등.