| Products/Services We Offer: |
specializing in the production of steel flanges,pipe fittings(wear-resistant,plastic-lined,anti-corrosion)series The backbone of enterprise products,is the production of flanges,pipe components,manufacturers of products,one of the earlier,the co***ny has seized the quality of Measurement Center GB/T19001-2008 standards adopted by the State General Administration of Quality Supervision,Inspection and Quarantine of the pressure pipe Organization Accessories acceptance,issued a special permit equipment manufac |
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