How about kuya?

Henan kuya Construction Co., Ltd., referred to as Henan kuya for short, is a subsidiary of kuya Construction Co., Ltd., which was approved by the State Council and transformed into a current enterprise. Its predecessor was China Ninth Metallurgical Construction Company. The company is located in Zhengzhou High-tech Zone, Henan Province. It is a comprehensive large-scale general contracting enterprise recognized by the Ministry of Construction. It has three first-class general contracting qualifications for building construction, smelting and electromechanical installation, three first-class professional contracting qualifications for steel structure, hydraulic metal structure safety and pipeline engineering, and a special qualification for steel structure manufacturing enterprises in China. The company has the qualification of designing and manufacturing Class I and Class II pressure vessels, the qualification of installing GB and GC2 pressure pipelines, the qualification of installing boilers with a D≤220T/H, the qualification of installing and maintaining hoisting machinery, and the qualification of overseas bidding. Kuya Construction Co., Ltd. has four civil engineering companies, three installation companies and ten holding and shareholding companies. The company's annual construction output value is more than 3 billion yuan, with production and living bases in Xianyang, Zhengzhou, Xi, Baoji, Hanzhong, Weinan and Zibo. Kuya Construction Co., Ltd. has more than 1,000 employees 1 000, including 5 professors, more than 30 senior titles, more than 300 intermediate titles and assistant titles, 25 first-class builders and first-class project managers, 3 senior technicians and 2 technicians10. It has an excellent labor force. Since its establishment in 2004, kuya has formed a business division system and a group operation mode. The company has several holding companies, including Henan Steel Structure Co., Ltd., Zhengzhou Sanwei Chemical Machinery Co., Ltd., Zhengzhou Xin Electromechanical Equipment Co., Ltd., Zhengzhou Hailian Electromechanical Equipment Co., Ltd., Zhengzhou Tianrun Architectural Decoration Engineering Co., Ltd., Dalian Construction Electromechanical Installation Engineering Co., Ltd., Suzhou Electromechanical Equipment Installation Co., Ltd., Henan Boao Construction Co., Ltd. Henan kuya Construction Co., Ltd. Yubei Branch, Henan kuya Construction Co., Ltd. Steel Structure Branch and Henan kuya Construction Co., Ltd. Yuanping Branch, Henan kuya Construction Co., Ltd. Leasing Company, Henan kuya Construction Co., Ltd. Mechanical Engineering Company, Henan kuya Construction Co., Ltd. Denso Engineering Company and Henan kuya Construction Co., Ltd. Civil Engineering Company, etc. , as well as directly affiliated units and project management departments distributed all over the country and abroad. The company's R&D center has been put into use, and passed the ISO900 1, ISO 1400 1 and OHSAS 18000 certifications. It has Class I and Class II pressure vessel certificates, Class I measurement qualification confirmation certificates, Class I boiler installation licenses and pressure pipeline installation licenses, complete physical and chemical inspection and nondestructive testing means, and a welding training center. The company has the following advantages in the highly competitive construction market: