Min. Order Reference FOB Price
50 Pieces US$1.50-6.50 / Piece
Product Description
researching,developing and manufacturing silico solinvestment casting with more than 20 years Product Description process flow surface treatment Product Parameters materials Stainless steel:304/304L, 316/316L, 410/416 etc Duplex stainless steel: 2250, 2507, Zeron 100 etc ...