Shanghai Hanzhi Engineering Design & Consulting Co., Ltd.Established in 1994, Shanghai Yanxin Engineering Consulting Co., Ltd. underwent a share restructuring in 2014. Post-restructuring, it was taken over by Shanghai Hanzhi Engineering Construction Group Co., Ltd., which infused some of its civil architectural design resources (Shanghai Hanfeng Architectural Design Co., Ltd.) into Shanghai Yanxin and formed a civil architectural design team. In April 2021, the company was renamed Shanghai Hanzhi Engineering Design & Consulting Co., Ltd. The company primarily focuses on civil architectural design, industrial park design, industrial building design, chemical and petrochemical design, as well as engineering consultation and EPCM project management related to the industry.• Shanghai Hanzhi holds the first-grade qualification for architectural engineering design issued by the Ministry of Construction; first-grade qualification for the chemical and petrochemical industry; as well as GC1, GC2, and GC design qualifications for special equipment (pressure pipelines) issued by the National Quality Supervision Bureau.3 Qualifications.
Relevant Qualifications:

Engineering design is the process of using scientific knowledge and methods to purposefully create concepts and plans for engineering products, involving nearly all areas of human activity. Although the cost of engineering design often constitutes only a small portion (8% to 15%) of the product cost, it has a decisive impact on the product's advancement and competitiveness, and often determines 70% to 80% of manufacturing and marketing service costs. Therefore, engineering design is an important pillar of modern industrial civilization, the core of industrial innovation, and the leading force of modern productivity. The level and capability of engineering design are one of the decisive factors in an individual country or region's industrial innovation and competitiveness.
Engineering design refers to the entire process of providing technical-based design documents and drawings for the construction of engineering projects. It is a crucial phase in the life cycle of construction projects, an essential process for overall planning and embodying specific implementation intentions, a link between science and technology and productivity, a key juncture in handling the relationship between technology and economics, and a critical stage for determining and controlling construction costs. The economic rationality of engineering design holds significant importance for the determination and control of construction project costs.
Engineering design involves a comprehensive analysis and justification of the technical, economic, resource, and environmental conditions required for construction projects, in accordance with construction regulations and laws. It includes the preparation of construction design documents and the provision of related services. This encompasses overall planning, process equipment, architecture, structure, power, storage and transportation, automatic control, and technical economics, among other tasks.





