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ProductsWe are a manufacturing enterprise specializing in profile fabrication and advanced steel processing, with established scale and strong capabilities. Currently, we employ over 100 staff and boast a highly skilled service team. Leveraging years of experience in profile processing and a dedicated R&D team, we continuously develop photovoltaic mounting systems that offer high reliability and cost-effectiveness. In addition to providing customers with standardized PV mounting products, we also deliver comprehensive system design and related services.
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About UsGuojian (Tianjin) Iron & Steel Co., Ltd. was established in November 2020 with a registered capital of RMB 50 million. Located in Jinghai District, Tianjin, the company has an annual production capacity of 420,000 metric tons. We are a manufacturing enterprise specializing in the production of structural steel products and the deep processing of steel materials.
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SupportA scientifically sound management system and state-of-the-art production equipment enable us to deliver higher-quality services to our customers.
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BlogWith a considerable scale and strong capabilities, we currently employ over 100 staff and boast a highly skilled service team. We continuously research and develop photovoltaic mounting systems that offer high reliability and cost-effectiveness.
Products
Providing design and services for photovoltaic mounting systems to clients.
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GUOJIAN
Providing design and services for photovoltaic mounting systems to clients.
The photovoltaic mounting brackets are securely fastened to the specialized PV bolts, firmly securing the solar panels to the mounting structure and providing exceptional wind resistance.
The photovoltaic mounting brackets are securely fastened to the specialized PV bolts, firmly securing the solar panels to the mounting structure and providing exceptional wind resistance.
It is used for the installation and fixation of solar panels on metal roofs, offering easy installation, high durability, and broad applicability.
It is used for the installation and fixation of solar panels on metal roofs, offering easy installation, high durability, and broad applicability.
Flanging the flanges on both sides of the I-shaped beam not only enhances its load-bearing performance but also increases the contact area with formwork and paneling, thereby effectively reducing the number of I-shaped greenhouse frames required.
Z-shaped steel boasts adjustable dimensions and high compressive strength, making it commonly used in large-scale steel-structure industrial buildings.
W-shaped steel features high section dimensional accuracy, excellent performance, and the ability to be custom-fabricated to meet specific customer requirements, resulting in overall performance that surpasses both H-shaped and V-shaped steel in terms of strength and structural integrity.
U-shaped steel is a type of cold-formed thin-walled steel, with common specifications including 41×41, 41×52, and 41×62. The wall thickness ranges from 0.8 to 3.0 mm, depending on the specific specification.
Phone:022-59656011
Email:1372374728@qq.com
Address: No. 2, Expressway Auxiliary Road, Tianyu Science and Technology Park, Jinghai District, Tianjin
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