Our company, founded in 1985, is located in Yantai, Shandong, a renowned tourist city in China. We specialize in the construction and installation of petrochemical engineering projects as well as the manufacturing of pressure vessel equipment. With a current staff of 129 and a registered capital of 20 million yuan, our company is situated at 10-07, Wolong Economic Park, No. 9 Tonglin Road, Zhifu District, Yantai City, Shandong Province. We are a comprehensive general contracting construction enterprise primarily engaged in petrochemical engineering installation.

The petrochemical engineering team currently has 117 personnel, including 1 with a senior professional title, 10 with intermediate professional titles, and 12 construction engineers. The main qualifications include: Grade II general contracting for petrochemical engineering, Grade II professional contracting for steel structure engineering, Grade II professional contracting for building electromechanical equipment installation engineering, Grade II professional contracting for waterproofing, anti-corrosion, and insulation engineering, Class I and Class II pressure vessel manufacturing, and GC2 pressure pipeline installation, renovation, and maintenance. The team has also obtained ISO9001-2000 international quality management system certification.

The ship and ocean engineering team currently consists of 12 members, including 5 with senior professional titles, 5 with master's degrees, and 2 with bachelor's degrees. The main members graduated from domestic 985 and 211 universities, majoring in ship and ocean engineering, marine engineering, energy and power engineering, etc. They are engaged in CFD-based fluid simulation, temperature field simulation, pollutant diffusion simulation, structural strength finite element analysis, multi-physics field coupling, and related optimization algorithm development. In recent years, they have successively served more than 10 enterprises in the field of ship and ocean engineering, completed more than 70 simulation calculation reports, and been approved by classification societies and shipowners such as DNV-GL, ABS, BV, LR, and CCS. At the same time, they have undertaken 5 provincial and ministerial-level scientific research projects, 4 municipal scientific research projects, published more than 20 scientific research papers, and obtained more than 10 authorized patents.

The company's factory covers an area of 10,000 square meters and currently boasts a standard workshop spanning 6,000 square meters. This includes six main production workshops equipped with cranes, with an annual output value exceeding 60 million yuan. The company possesses over 150 construction and production equipment, including lifting machinery, transportation machinery, welding machinery, machining equipment, testing and debugging equipment, anti-corrosion and insulation equipment, cranes, shearing machines, rolling machines, edge milling machines, non-destructive testing equipment, and other auxiliary construction equipment. All equipment is in good condition and reliable, ensuring the normal and rapid progress of production. To meet the needs of engineering construction and inspection, the company has equipped itself with sufficient construction machinery. It possesses strong maneuverability and quality control measures in equipment lifting, transportation, and debugging, which can satisfy the requirements of various construction conditions and quickly complete construction dispatching.

Over the years, the company has adhered to the principle of "quality first, earning credibility through quality, and winning customers through quality". We have successfully completed 40 sets of small and medium-sized construction projects in places such as Zibo, Changzhou, Dongying, Jinan, Shanghai, Dalian, Guangdong, Rizhao, Yantai, Luoyang, Tianjin, Qingdao, and Nanjing, all achieving successful commissioning and production on the first attempt. We have repaid the trust of our clients with high-quality projects, fully demonstrating the strength and expertise of our company, and earning the trust and praise of our construction clients.

"Relying on technological progress, we simultaneously focus on quality, project duration, and service, striving for excellence, reputation, and efficiency." This is our company's quality goal and path to development. Through years of practice, our company has established a complete and scientific quality assurance system and management system. The technical and professional skills of our employees have been continuously improved, and we have achieved remarkable results in enterprise management, project management, technological progress, safety, and environmental protection.

"Quality, duration, service, and benefit" are the principles that our company has always adhered to. In engineering construction, we ensure that the project is completed with high quality in accordance with design requirements and specifications through strict project management. After the project is completed, we provide uninterrupted tracking and operation guarantee services throughout the entire process to ensure the smooth start-up and operation of the device. At the same time, we have established a project follow-up and warranty system to ensure customer satisfaction.

Strict engineering construction management and excellent after-sales service have enabled the devices built by our company to withstand the test of long-term production, achieving the goal of long-cycle safe and stable operation. These devices have received widespread praise from users and earned a good social reputation.