China Quality Mark Certification Group (CQM)

China Quality Mark

能源管理体系认证证书

Energy management system certificate

证书编号:00223EN0383R0M

Certificate No.

兹证明

It is hereby ceritified that

南京大吉铁塔制造有限公司

Nanjing Daji Steel Tower Manufacturing Co., Ltd

统一社会信用代码:91320111135665413N

Unified Social Credit Identifier

住所:江苏省南京市浦口区桥林工业集中区

Address: Qiaolin Industrial Concentration Region, Pukou District, Nanjing City, Jiangsu Province

认证地址:江苏省南京市浦口区浦口经济开发区龙港路99号

Certificate address: No.99 Longgang Road, Pukou Economic Development Region, Pukou District, Nanjing City, Jiangsu Province

管理体系符合

GB/T 23331-2020/ISO 50001:2018 RB/T 119-2015

Management system meets requirements.

覆盖的范围

Coverage scope

输电线路铁塔(角钢铁塔、钢管铁塔)的生产所涉及的能源管理活动

Energy management activities involved in the production of transmission line towers (angle steel towers, steel pipe towers)

能源绩效信息见附件

Please refer to appendix for energy efficacy information.

生效日期:2023年05月25日

Effective date: May 25^th, 2023

有效期至:2026年05月24日

Valid date to: May 24^th, 2026

签发人:

Signer:

CNAS 中国认可 Approved by China

管理体系Management system

方圆标志认证集团

China Quality Mark Certification Group (CQM)

A few days ago, DAJI's energy management system successfully passed the audit and certification, and successfully obtained the certification certificate, marking an important step in the construction of DAJI's energy management system as well as the management of production and energy saving in terms of scientification, standardisation and standardisation.

Energy management system is to establish a complete and effective energy management system in the organization through the implementation of a complete set of standards and norms, and form a documented energy management system. Through routine energy audits, organization of energy consumption measurement and testing, organization of energy balance statistics, management review, energy saving and technical reforms, energy saving assessment, and other measures, we can continuously improve the effectiveness of the energy management system in terms of continual improvement, and realise the policy and commitment of energy management and achieve the expected energy consumption or use targets. energy consumption or use targets.

In order to do a good job in energy management system certification, DAJI has always followed the development path of green, low-carbon and recycling, set up an energy management centre, organized the preparation of energy management manuals and management procedures, formulated energy performance parameters, energy benchmarks, energy target indexes, total energy consumption indexes, energy flow charts, energy meter statistics, etc., and successively organized the implementation of internal audits and energy management reviews on It has organized and implemented internal audits and energy management reviews to review the energy consumption process of the production system, auxiliary production system and subsidiary production system in the plant, further improve the energy management system, and promote the operation optimisation and education and training on time and in quality.

Through the strict review of multiple links, the expert audit team unanimously agreed that the energy management system of DAJI complies with GB/T23331-2020/ISO50001:2018 energy management system certification standards, and operates appropriately, adequately and effectively, and is able to satisfy the applicable requirements and achieve the expected results, and agreed to pass the energy management system certification audit.

People do not fail to live up to the green hills, and the green hills will not fail to live up to people. DAJI will take this energy management system certification as a new starting point for energy management work, further optimise relevant management initiatives, continuously improve energy management efficiency, plough into the energy saving and carbon reduction space, consolidate the cornerstone of green development, and make unremitting efforts for the creation of a "green factory".