Purchase Qty. Reference FOB Price
10-999 piece (depend on size) US$12.50
1,000-4,999 piece (depend on size) US$12.00
5,000+ piece (depend on size) US$11.50
Product Description
Honeycomb Ceramic Catalyst substrate used in cars: used as catalystic converters of gasoline engines, the honeycomb ceramic catalyst substrates are coated by catalyst; at the same time, we improve the specific surface areas and cut down the heat capacity to increase the atalytic function. When the ...