Stainless Steel spider 1.Quality guarantee of ISOO9001 2.OEM service provided. 3.Material:200,300,400 series stainless steel spiderWe produce the raw material in our own company,so the price of our company's products are all in high quality and low price.1.OEM service provided.2.Surface:bright,polished,turn smooth(peeled),brush,mill,pickled.3.Size:160series,200series,210series,220series,250series ...