YOUR STEEL STRUCTURE ENGINEERING EXPERT
We are a steel structure fabricator and EPC contractor based in Jining, Shandong, China, with 17 years of experience since 2009 and delivered projects in 60+ countries. Shandong Shijie Heavy Industry Co., Ltd. and its sister company, Henan Hengfeng Steel Structure Engineering Co., Ltd., operate as one manufacturing group under the same ultimate ownership. SynJect is the group’s export brand.
Fast Assembled Steel Structure Street Retail Store
We specialize in custom-designed steel-frame street-front retail spaces. Leveraging proven steel construction techniques, our structures are robust, safe, and capable of withstanding heavy loads. The multi-story integrated design optimizes vertical space, combining retail, office, and storage functions into a single, versatile unit. Standardized prefabrication ensures high precision, while on-site installation is quick and efficient, effectively reducing both construction costs and project timelines. The surfaces undergo anti-corrosion and anti-rust treatment, offering excellent weather resistance and withstanding the elements. With flexible floor plans and excellent storefront visibility, these structures are widely applicable to various commercial construction projects, including shops on commercial streets, community street-facing stores, and commercial properties along roadways.

Large Span Steel Structure Roadside Street Shop Building
Core Features & Advantages
Steel structure street-front shops are engineered using high-strength steel components and modern prefabrication technology. Featuring a flexible structural system and efficient space utilization, the buildings provide spacious commercial interiors, attractive storefront designs, and excellent structural stability. The large-span steel framework supports open layouts and flexible partitioning, making it suitable for various retail and commercial applications.
♦ Cost-effective and affordable
♦ Modern commercial appearance with flexible façade design
♦ Fast prefabricated construction and efficient installation
♦ Stable structure with excellent seismic and wind resistance
♦ Durable materials with low maintenance costs and long service life
Applications
Steel structure street-front shops are suitable for a variety of commercial and mixed-use developments. They can accommodate customized storefront systems, glass curtain walls, advertising structures, and multi-functional retail layouts. The structures are widely used in urban commercial streets, shopping plazas, tourism districts, and community retail projects. The structure can be customized to meet different architectural styles and commercial operation requirements.
♦ Retail stores and branded commercial outlets
♦ Community shopping streets and commercial blocks
♦ Food and beverage storefront buildings
♦ Mixed-use commercial and leisure spaces
♦ Temporary or permanent modular commercial facilities
Vision & Mission
We are committed to providing safe, efficient, and environmentally friendly solutions for global customers through continuous technological innovation and exceptional product quality, driving industry progress and collectively creating a better future.
CONTACT
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SHANDONG SHIJIE HEAVY INDUSTRY CO., LTD
Headquartered in the High-Tech Development Zone of Jining, Shandong Province, Shandong Shijie Heavy Industry Co., Ltd. and its sister company, Henan Hengfeng Steel Structure Engineering Co., Ltd., operate as a unified manufacturing group under the same ultimate ownership. Globally, we deliver our end-to-end solutions through our dedicated export brand, SynJect.
Drawing on 17 years of export expertise and a proven track record across more than 60 countries, we provide integrated EPC contracting and heavy fabrication. This global reach is backed by our robust manufacturing footprint: an 80,000 m² facility with an annual capacity exceeding 500,000 tons, RMB 120 million in registered capital, and a skilled workforce of over 600 professionals.
Our core expertise spans civil construction, petrochemical facilities, long-distance pressure pipelines, heavy steel structures, pressure vessels, and skid-mounted refueling stations.
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