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Our company specializes in producing a comprehensive range of flanges to German standards, American standards, Japanese standards and Chinese national standards. Raw materials we choose are mainly 316Ti/1.4571, 321/1.4541, 316L/1.4404, F304/1.4301, 16Mo3/1.5414, 13CrMo4-5/1.7335, Japanese standard 316L and Japanese standard 304L. |
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