江苏首富钢业制品有限公司:生产2507精密不锈钢管厂家材质：1cr17ni73010cr18ni9(304) 1cr18ni9ti321316 316l 309s 310s 0cr13 1cr13 2cr13 3cr13 0crl8ni9 1crl8ni9ti 00crl7nil4m02 0crl7ni12m02 1cr17ni7(310) 0cr18ni9(304) 1cr18ni9(302) 00cr19ni11(304l) 1cr18ni12(305) 0cr23ni13(309s) ocr25ni20(310s) ocr17ni12mo2(316) 00cr17ni14mo2(316l) 0cr19ni13mo3(317) 1c18ni9ti ocr18ni9ti(321) 00crl9ni1o 0crl8nil2m02ti 0cr25ni20、oocrl9nil3m03。