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For purpose of enhancing the company's management and services level and in order to join the international standard of management, our company prepared for the Authentication of Three-in-one Management from 2007. On the 6th November of 2007, we passed the examination and got quality system authentication ISO9001, environment system authentication ISO14000 and Occupation, Health and Safety system authentication OHSAS18000, certificated by Vouching Technical Inspection LTD.

This certificate represents an international tendency and it is a criterion of company management. Having it means that our company has a permit to exert international trade and that the quality of our company enhance a lot.

As a powerful method of improving company image, maintaining and developing our market, this authentication make up a footstone of company competitive capability. It can help us to improve ceaselessly our management model, enhancing the validity and efficiency of the company aim and keeping our fruitful benefit. So that we can make sure of the realization of our vision: "To become a domestic top-notch and internationally recognized professional engineering company".