欧美一级一级日韩国产aa片_亚洲欧美中文日韩二区_6080手机版在线观看_美女国产永久免费_一区二区三区视频午夜_五月丁香色欧美六月综合_无码h黄肉视频在线观看_国产精品久久精品福利网站_国产精品福利网红五月天_午夜私人影院4480yy毛片

Tianjin Zhongwang Aluminium Company Ltd,. products has passed NK and DNV accreditation smoothly

Время:2017-02-27

 

  Tianjin Zhongwang Aluminium Company Ltd,.(abb. TZA) was awarded  accreditation by global authorized classification society DNV on Feb, 21st 2017. Until now, TZA’s products have already gained NK and DNV accreditation.

       From June 2015 on, System Dep. and R&D Dep. Etc. of TZA initiated and organized preparation work. With the cooperation from TZA’s managers, R&D Dep. Production Dep. and production plants, started from 2016, DNV and NK started site audit on products tracing, process, products’ quality and property etc. aspects according to Standards. Finally TZA has received appraise from assessor on their products quality and process control when accreditation accomplished.

        Since shipbuilding industry belong to high risk heavy machining industry, its common norm(regulation)of international classification society has strict requirement and tight entry barriers on shipbuilding and its upstream incorporated industry chain. In whole period, the products checking and certificate holding are required to be controlled very seriously. It is well known that DNV and NK are top-level risk management and service specialized bodies, are famous from its strict checking and testing in the world. 

      Tianjin Zhongwang’s marine products were awarded accreditation by DNV and NK, means they has entries permission to the market. These products will gain wider recognition and reputation in shipbuilding application industry and be accepted by more and more developed countries.


版權(quán)所有:天津忠旺鋁業(yè)有限公司 Copyright Tianjin Zhongwang Aluminium Co.,LTD. 2014 all reserved

津公網(wǎng)安備 12011402000938號(hào)