Our company successfully passed the supplier qualification verification of 10kV column circuit breaker organized by the State Grid Company in May 2018, and once again won the 2018 "Supplier Qualification Verification Certificate" (referred to as "a paper certificate"). Recently, the good news came again. In the subsequent joint pre-qualification of 29 provincial circuit breaker manufacturers organized by the State Grid Company entrusted by the State Grid Fujian Tendering Co., LTD., the company successfully passed again and obtained the pre-qualification notice.

Distribution network agreement inventory supplier qualification ability verification and joint pre-qualification of the State grid company organized once a year, the supplier qualification ability verification by the State grid Henan Electric Power Company dispatched experts to form a special audit team, on May 28 for my company's qualification performance on-site verification. The on-site verification of this expert group is very serious, in-depth and comprehensive, covering enterprise performance, technical strength, certification, product type test report, manufacturing equipment, test equipment, manufacturing process, production environment, product capacity and other contents. After an efficient and intense review, the expert group highly recognized the production, manufacturing, research and development of Henan Changzheng Electric Co., LTD., and put forward higher expectations and suggestions for the company to carry out more product research and development in the future. Finally, after nearly 2 months of work processes such as application verification, document verification, on-site verification, and result feedback, our company once again successfully obtained "a paper certificate" and successfully passed the joint pre-qualification organized by the State network. The pre-examination is organized by the State grid company and commissioned by the State grid Fujian Tender Co., Ltd. for the national 29 provinces of circuit breaker manufacturers joint qualification review, review standards are very strict, only through the joint qualification review, only really have participated in the State grid organization of the distribution network inventory agreement bidding qualification, also shows that the enterprise products and strength has been fully recognized by the State grid company.

As the "one paper certificate" issued by the State Grid and the joint pre-qualification notice is the necessary certification document for enterprises to participate in the corresponding centralized bidding activities of the State Grid company, it is the centralized response document for all supporting proof information and data of the bidding documents, it is an advanced diploma for suppliers in the State Grid, and it is also the "stepping brick" for enterprises to obtain the State Grid project. On the other hand, it is also a proof of corporate strength.

The successful passage of the "one paper certificate" again and the joint prequalification not only means that the products and strength of Henan Changzheng Electric Co., Ltd. have been highly recognized by the State Grid, but also marks that Henan Changzheng Electric Co., Ltd. has become a leader among peers in site management, staffing and hardware and software facilities. It is also a new milestone in the development of Henan Changzheng Electric, which lays a good foundation for the company to further explore the market, enhance the influence of the company, expand and strengthen the cooperation with the State Grid Company, so that we can better provide high-quality products and services for the State Grid.