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ABOUT US

Manufacturer & Supplier
About Gaoerji
Zhejiang Gaoerji Steel Structure Materials Co., Ltd. was established in 2011 and is one of the important subsidiaries of Hangzhou Weidu Steel Structure Co., Ltd. The company is located in Hangzhou, a famous tourist city in China, and focuses on the design, production, processing and overall export of various steel structure building materials.
Our Advantages
Gaoerji Advantage

20 years of focus on slewing bearings
Two decades of specialized experience empower us to deliver reliable, industry-tailored solutions backed by deep technical knowledge and proven performance.

ISO 9001-Certified Quality Management
Our adherence to globally recognized ISO 9001 standards ensures consistent product excellence, rigorous process control, and continuous improvement.

Rigorous Internal Quality Control
From raw material inspection to final assembly, our multi-layered quality protocols guarantee precision, durability, and compliance with industry specifications.
Our Technology
Gaoerji Technology

Our design team customizes each building according to the actual needs of the project through schematic design, structural design, and detailed design, ensuring the realization of long-lasting and durable quality standards as well as maintenance-free use value.
The production workshop utilizes advanced equipment for intelligent processing, conducts strict quality inspections, applies environmentally friendly coatings, and then transports the components.
Finally, at the construction site, preparatory work is completed, precise hoisting and installation are carried out, connections are fixed in accordance with standards, and multi-stage quality inspections are conducted to ensure high-quality implementation throughout the entire project process.
Our Workflow
How We Achieve Success
We provide one-stop steel structure services from conceptual design, structural calculation, precision machining to on-site installation, ensuring that every link is efficient, safe and reliable.

See how our steel structure workflows allow us to complete every project efficiently and safely.
Manufacturer & Supplier
Company News
ABOUT US
Zhejiang Gaoerji Steel Structure Materials Co., Ltd., established in 2011, is one of the key subsidiaries of Hangzhou Weidu Steel Structure Co., Ltd. We specialize in the design, production, processing, and overall export of various steel structure building. Our main products include steel structure buildings, steel construction warehouses, steel structural workshops, metal garages, and related building materials.
Our Advantages
Gaoerji Advantage

20 years of focus on slewing bearings
Two decades of specialized experience empower us to deliver reliable, industry-tailored solutions backed by deep technical knowledge and proven performance.

ISO 9001-Certified Quality Management
Our adherence to globally recognized ISO 9001 standards ensures consistent product excellence, rigorous process control, and continuous improvement.

Rigorous Internal Quality Control
From raw material inspection to final assembly, our multi-layered quality protocols guarantee precision, durability, and compliance with industry specifications.
Our Workflow
How We Achieve Success
We provide one-stop steel structure services from conceptual design, structural calculation, precision machining to on-site installation, ensuring that every link is efficient, safe and reliable.