Industry and Trade Co. Ltd. Shanghai Haugen

Our company adhere to the high-tech industries as the leading new ideas, bold innovation, continuous improvement, focus on new product development, application of nanotechnology has developed a new product NM spiral ring. The product has been the national patent, but also obtained ISO9001, 2000 International Quality System Certificate. repeatedly praised by the national levels, has been appointed as the country specializing in the production of designated enterprises NM spiral ring.'s strong technical force, a group of professional scientific and technological personnel, production equipment excellent, the introduction of the German PEL company's fully automated production lineAnd testing equipment available, the full import of automatic equipment, strict management measures to employ  

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foreign experts behind closed doors of the electronic control management, the products produced by NM spiral ring, the performance of various technical indicators to reach the twenty-first century international advanced level.