20+ Years Of Experience
Self-owned Factory
Qingdao Jinggang Building Co., Ltd
One-stop steel structure building solution
Professional customised design
Long-term reliable supplier
Meticulous organization
87,000
square meters
Emergency Call
+86 133 7532 6675
Well equipped workshop and high quality products
87000㎡ workshop
Factory test laboratory
Purlin & girt
Sandwich panel
Laser cutting
Submerged arc welding
Auto punching & drilling
Shot blasting & painting
Uptoyou Design
STEEL STRUCTURE EXPERTS AT DISPOSAL FOR FREE
Selected Material
Rational design
Elaborate Processing
Long life span
Strict Quality Control
Professional engineers
Serve from design to construction
SATISFIED CUSTOMERS
Latest News & Blog
Read and know about Jinggang
09, Sep, 2026
How Can Steel Warehouse Roofs Support Solar Panel Installation?
Industrial companies increasingly view the roof of a warehouse or workshop as more than a weatherproof enclosure. A large roof can also become a platform for photovoltaic generation, helping businesses use otherwise unused space for renewable energy production.
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09, Sep, 2026
How Should Buyers Design Steel Buildings for Future Expansion?
For investors, factory owners, logistics operators, and agricultural businesses, a steel building is rarely a one-time project. Production capacity may increase, inventory requirements may change, or a company may need additional office, storage, or processing space several years after the original building is completed.
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19, Aug, 2026
Tips for Choosing Reliable Steel Structure Suppliers
Finding a reliable steel structure supplier is crucial for construction projects, as the quality of the materials can significantly impact the safety and durability of the structures. Customers often struggle with choosing suppliers that meet their specific needs, leading to delays and cost overruns. By understanding the criteria for selecting a re
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19, Aug, 2026
Container House Buying Guide for Remote Projects
Embarking on building a container house for a remote project? Our comprehensive container house buying guide is designed to help you navigate all the essential steps—from selecting the ideal shipping container to ensuring compliance with local building codes. This guide distills valuable advice into actionable insights, so you can make informed d
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