Min. Order Reference FOB Price
5000 Pieces US$0.80-2.00 / Piece
Product Description
Cangzhou Sefu Ceramic New Materials Co., Ltd. Add: Guanting Industrial Park, Cangzhou City, Hubei, China Product Description EXOTHERMIC riser sleeves for cast iron and steel castings Description: Heat insulation riser sleeves is through the use of heat preservation material to ...