In order to the further development, the NFC established the CAD valve design center, the new production research center, 3D analog design system and valve testing center. It should be mentioned that the valve testing center is equipped with advanced processing machineries.Direct reading spectrum analyzer,the valve curved bench,low temperature impact test machine,tensile testing machine,digital valve testing machine,torque and life test device,physical and chemical analysis laboratory,impact fatigue test device. With scientific and comprehensive test machines, VMV make the quality of product ininternational level and provide you products in good quality. VMV has become a fastest growing and leadingenterprisein China. With careful operation and strict check, our products are in good quality. Strict attitude created excellent quality of VMV.

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  Steam Test

  Steam Test

  Pressure test to ensure that every factory products are qualified

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  Laser Welding

  Laser Welding

  Laser welding ensures firm welding and high precision

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  Seam Welder

  Seam Welder

  Fast and high quality

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  Precision Grinder

  Precision Grinder

  There are four types of traps: steam traps, air traps, pump traps, and drain valves.

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  Precision lathe processing

  Precision lathe processing

  Precision lathe processing, efficient and accurate, greatly improve product quality and lead time.

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  Automatic welding

  Automatic welding

  Automatic welding, advanced welding technology, to ensure the excellent appearance and performance of the product

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  spectrum detector ensures

  spectrum detector ensures

  The spectrum detector ensures that all materials meet the requirements

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  spectrum detector ensures

  spectrum detector ensures

  The spectrum detector ensures that all materials meet the requirements

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  Quality Control

  Quality Control

  Strict QC ensure best quality