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forged valve body 1)Material: stainless steel,carbon steel, alloy steel ; (2)Certification:ISO9001; (3)Prompt delivery. (4)use:petroleum processing With nearly 40 years of development, our company has already had an annual output of 25,000 tons of forging and more than 5,000 tons of casting. We have a strong production capacity of forging die and mould products. We provide more than 1,000 sets of products per year. Our products are used in aviation, aerospace, shipbuilding, railways, automobiles, motorcycles, electric power, mining, construction machinery, and other fields. Our company has become the main production forging base in east China. May provide the high quality forging product for the customer