无码毛片aaa在线,第一次玩老妇真实经历,白嫩人妻娇喘欲仙欲死,jk萌白酱在椅子上喷水视频

中文
Contact Us

Tel:0537-2313532
Add:No. 66 Lingyun Road, Jining City, Shandong Province, China

Introduction

drjt0.2.jpg

DRAZ Group Co., Ltd. is located in Jining, Shandong, China, the hometown of Confucius and Mencius and the capital of canals. It was restructured from the Second Company of Shandong Industrial Equipment Installation Corporation. After more than 60 years of historical inheritance and innovative development, by continuously optimizing the business format system, we provide safe, reliable, high-quality, reasonable cost, and convenient operation products and professional, fast and efficient services to enterprises, institutions, and administrative units in industries such as electricity, chemical, municipal, light industry, and metallurgy. We have now become a company with strong comprehensive strength, exquisite construction technology, excellent mechanical equipment, complete testing methods, and rich construction experience A large comprehensive group company with outstanding engineering performance.

The company has a registered capital of 300.66 million yuan and is a national high-tech enterprise. The company advocates putting people first, pursuing efficiency and value. Adhere to the principle of putting striving first and continuously improve employees' sense of happiness. We have over 400 first and second level construction engineers, over 3300 sets of various construction and testing equipment, and a first level qualification for general contracting of power, construction, petrochemical, and electromechanical engineering projects. We also have a second level qualification for general contracting of municipal public engineering construction, multiple professional contracting qualifications, engineering design qualifications in the power industry, national laboratory accreditation certificates, installation (repair, testing) of power facilities licenses, A-level boiler installation and renovation, pressure pipelines Qualifications for installation, maintenance, measurement, training, and foreign labor cooperation of pressure vessels and various lifting machinery. The company trademark has been recognized as a "well-known trademark in China".

The company implements a differentiated and unique ONLY-1 market strategy, galloping across the country and going abroad, covering more than ten countries on four continents. It has undertaken more than 4000 engineering projects in 25 industries such as power, chemical, paper, municipal, petroleum, metallurgy, building materials, machinery, and medicine. The company focuses on customers and regards them as "parents of clothing and food". We provide sincere service, constantly creating, responding to, and meeting customer needs, striving to exceed customer expectations. We have established long-term strategic partnerships with hundreds of well-known large enterprises in multiple industries, and have won good market reputation and customer trust.

The company adheres to smart construction and green development, continuously contributing wisdom and strength to social progress, and has created a large number of provincial and national excellent projects. Has won the highest national construction project quality award - the "Luban Award" multiple times, and has been awarded the title of "National Luban Award Engineering Special Honorary Enterprise"; Has won the "National High Quality Engineering Gold Award" multiple times and has been awarded the "100 Classic and Excellent Projects for the 60th Anniversary of the Founding of the People's Republic of China"; It has won the "China Installation Star", "China Power Quality Project Award", "Chemical Industry Quality Project Award", "Mount Taishan Cup", "Tianshan Award", "Yangtze Cup" and other awards for many times. The company is the first in the industry to pass the quality/environment/occupational health and safety management system certification, and has been awarded more than 100 honorary titles for consecutive years, including National Excellent Construction Enterprise, National AAA Credit Enterprise, National Top 100 Power Engineering General Contracting Enterprise, National Advanced Enterprise in the Installation Industry, National exemplary organization in Quality and Safety Management, Provincial Contract abiding and Credible Enterprise, and Shandong exemplary organization in the Construction Industry.

The company firmly adheres to the core values of "respecting morality, guiding virtue, integrity, and teamwork". In all business activities of the enterprise, it follows objective laws and social rules, values character and virtue, is sincere in the heart, and trustworthy in others. It constantly reflects and encourages itself, accumulates knowledge and pursues excellence, gradually building itself into a customer dependent and industry-leading comprehensive service provider for engineering investment, construction, and operation, enabling enterprises, employees, shareholders, customers Partners and stakeholders are constantly moving towards the beautiful vision of "longevity, health, and success".

男人边吻奶边挵进去av片无码| 双性美人潮喷np窑子| 男人和女人高潮做爰视频| 亚洲色欲色欲www在线成人网| 校园h学长含着粉嫩小奶| 野花 高清 中文 免费 日本| 国产边添边摸边做边爱| 秘书被老板cao到合不拢腿| 国产又色又爽又黄刺激在线观看| 少妇挤奶水a片无码网站| 一本色道久久综合亚洲精品| 免费人成视频x8x8入口观看大| 娜娜的yin荡生涯h全文| 97人人模人人爽人人少妇| 波多野结衣网站| 啦啦啦www在线观看| 久久久亚洲一区二区三区| 天天躁日日躁狠狠躁午夜剧场| 免费网站看v片在线18禁无码| 被部长玩的漂亮人妻| 成全视频在线观看在线播放高清 | 成人家庭影院| 男ji大巴进入女人的视频| 一本一道波多野结衣av视频| 国产成人一区二区三区影院动漫| 和朋友换娶妻a2020| 午夜福利理论片在线观看| 波多野结衣在线观看| 吉林小伟无套gay| 久久久www成人免费精品| 少妇人妻偷人精品一区二区| jk萌白酱在椅子上喷水视频| 97视频在线观看| 老牛精品亚洲成av人片| 国产精品毛片va一区二区三区| gogogo免费高清日本| 约附近100元3小时微信| 性色av无码久久一区二区三区| 久久精品国产亚洲av麻豆色欲 | 被医生绑在妇科椅调教| 成人电影免费在线观看|