China 10*8mm Honeycomb Ceramic Active Protective …
Honeycomb Ceramic Catalyst Protector, Catalyst Supported, Catalyst Protectant manufacturer / supplier in China, offering 10*8mm Honeycomb Ceramic Active Protective Agent Used as Oil Refining Catalyst Protectant, Metal Hexagonal Tube Settler Media for Sedimentation Tank, Low Pressure Drop Metallic Raschig Ring Used for Desorption and so on.
