Expanded Graphite Polystyrene - China Manufacturers, Factory, Suppliers

Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Expanded Graphite Polystyrene, Various Expandable Polystyrene , Foundry Graphite Electrode , Graphite Eps Raw Materials , The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.