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      国产97在线 | 亚洲,亚洲精品国男人在线视频,欧美日产欧美日产国产精品,免费观看的av在线播放,熟妇人妻不卡无码一区,97超碰中文字幕久久精品,国内精品乱码卡一卡2卡三卡,激情无码人妻又粗又大中国人

      Pursuit of qualitytirelessly seek improvement

      Sincerely cooperate with friends from all walks of life to create a brilliant tomorrow together

      PassISO9001:2008Quality management system certification

      TUV CE certification, CCS factory certification, DNV.GL factory certification, ABS factory certification, AWS welding certification

      Committed to building steel structure non-standard equipmentAdvantage brand

      The production management team of the company always keeps in mind the business tenet of "quality-oriented, science and technology as the driving force, market as the guide and customer demand as its own responsibility", and regards customer satisfaction

      Nantong Zhonghai Steel Structure Co., Ltd

      Nantong Zhonghai Steel Structure Co., Ltd, established in 2007, is a professional steel structure company with 18 years' experience specializing in manufacturing all kinds of non-standard equipment. We have passed EN1090-2 EXC3 and ISO3834-2 certification, ISO9001 quality management system certification, CCS factory certification, DNV.GL factory certification, ABS factory certification, AWS welding certification. We have an experienced technical team of 80 people, a front-line production team of over 300 people, 1 IWE International Welding Engineer, 1 CWI Welding Inspection Engineer and 10 licensed structural and painting inspectors.

      SPECIALIZING IN THE PRODUCTION OF VARIOUS STEEL STRUCTURES, PORT MACHINERY, METALLURGICAL MINING MACHINERY, EQUIPMENT MANUFACTURING, SHIP OUTFITTING PARTS, OFFSHORE WIND POWER STEEL STRUCTURES

      Specializing in the production of various steel structures, port machinery, metallurgical mining machinery, equipment manufacturing, ship outfitting parts, offshore wind power steel structures

      • 35000m2

        Company floor area

      • 16000m2

        Plant area

      • 15000t

        Annual output

      • ISO9001

        Quality management system certification

      ZHONG HAI STEEL STRUCTURE

      MAIN STRENGTHS

      ZHONG HAI STEEL STRUCTURE

      COOPERATIVE PARTNER

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