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Qingdao Zhongbo Steel Structure Co., Ltd manufacturer production line
Qingdao Zhongbo Steel Structure Co., Ltd manufacturer production line
Qingdao Zhongbo Steel Structure Co., Ltd manufacturer production line
Qingdao Zhongbo Steel Structure Co., Ltd manufacturer production line
Qingdao Zhongbo Steel Structure Co., Ltd manufacturer production line
Qingdao Zhongbo Steel Structure Co., Ltd manufacturer production line
Qingdao Zhongbo Steel Structure Co., Ltd

Qingdao Zhongbo Steel Structure Co., Ltd

China Qingdao Zhongbo Steel Structure Co., Ltd company profile
Qingdao Zhongbo Steel Structure Co., Ltd
Qingdao Zhongbo Steel Structure Co., Ltd
Detail Information
Main Market:
Worldwide
Business Type:
Manufacturer , Exporter , Seller
Brands:
Zhongbo
No. of Employees:
150~230
Annual Sales:
22000000CNY-32000000CNY
Year Established:
2011
Export p.c:
80% - 90%
Customers Served:
160
Detail Description

Qingdao Zhongbo Steel Structure Co., Ltd.

Qingdao Zhongbo Steel Structure Co., Ltd. is a comprehensive steel structure enterprise affiliated to Shandong Zhongbo Materials Technology Group Co., Ltd. Located in Qingdao, Shandong Province, the company covers an area of over 106,667 square meters (160 mu) with 6 production and processing bases, and the total area of workshop buildings reaches 50,000 square meters. Its products are exported to more than 80 countries and regions worldwide.

Over the past 15 years, Qingdao Zhongbo has been deeply committed to the design and R&D of steel structure building systems. To date, the company has obtained 43 patented technologies. Its independently developed corrosion-resistant industrial steel products and building corrosion protection system materials comprehensively solve the chemical corrosion problem of steel components at the system level. Meanwhile, Zhongbo holds a range of national qualifications, including General Contracting Qualification for Construction Projects, Steel Structure Construction and Installation Qualification, Decoration and Renovation Qualification, Integrated Waterproof, Corrosion-Resistant and Thermal Insulation Qualification, Fire Protection Facilities Qualification, Construction Labor Service Qualification, Special Structure Reinforcement Qualification, and Electronic Intelligence Qualification. In 2021, the company was certified as a National High-Tech Enterprise and a National Technology-Based Enterprise.

Equipped with 5 professional steel structure production lines, the company boasts advanced domestic equipment such as laser cutting machines, plasma pipe intersecting line cutting machines, welding robots, integrated assembling-welding-straightening production lines, large bending machines, H-steel welding production lines, box column production lines, automatic painting and drying production lines, an 80,000-ton annual output production line for corrosion-resistant color fluorocarbon steel structure powder coating and curing equipment, as well as full sets of production equipment for all supporting products of industrial workshops. It is capable of producing and processing various structural forms including light steel, heavy steel, platform steel structure frames, high-rise steel structures, and long-span truss steel structures, with an annual output of 50,000 tons of steel structure products.

Adhering to a customer-centric philosophy from start to finish, Zhongbo is dedicated to providing compliant products and satisfactory services for global customers, and striving to become a trustworthy cooperative partner.

The products we offer

Qingdao Zhongbo Steel Structure Co., Ltd. is a highly customer-responsible manufacturer of steel structure buildings. Our main best-selling products include:

Steel structure warehouses, steel structure workshops, steel structure factories, prefabricated steel structure houses, poultry barns, and multi-story apartments.

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 0
Corporate Vision

Qingdao Zhongbo aspires to become a globally recognized brand in steel structure buildings and a leading supplier of corrosion-resistant materials for industrial steel products worldwide.

We are committed to delivering higher efficiency and lower costs, striving to fully meet customer needs and earn their long-term trust.

production line

1.CNC Laser Cutting Machine

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 0

2.Automatic Plasma Cutting Machine

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 1

3.Pipe Intersection Cutting Machine (CNC Pipe Profiling Machine)

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 2

4.Automatic Submerged Arc Box Column Welding Machine

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 3

5.Twin-Head Automatic Submerged Arc Welding Machine

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 4

 6.Steel Structure Assembly Machine (H-Beam/Box Column Assembly Machine)

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 5

7. Assembly, welding and calibration integrated machine

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 6

8. Shot blasting machine

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 7

oem/odm
We are a professional steel structure solutions provider specializing in fully customized services, offering tailor-made steel structure building products to meet diverse project requirements.
Our customization process typically follows two flexible scenarios, ensuring a seamless experience for clients with or without pre-designed plans:

Scenario 1: Client Provides Design Drawings

When clients submit complete design drawings, our technical team conducts a comprehensive review and prepares a detailed, accurate budget based on the specifications, material requirements, and project scope outlined in the documents.

Scenario 2: Client Has Conceptual Ideas (No Drawings)

For clients with conceptual needs but no formal drawings, our experienced design team translates ideas into professional schematic diagrams. We collaborate closely with clients to refine the design—incorporating adjustments to dimensions, functions, or aesthetics—until full approval is obtained. Following design confirmation, we finalize the project budget.

Subsequent Project Phases

  1. Construction Drawing Development: Post-budget approval, our engineering team creates detailed construction drawings (including fabrication and erection details) that adhere to international standards (e.g., EN 1090, AWS D1.1, GB/T 50205).
  2. Client Confirmation: The construction drawings are submitted to the client for final review and sign-off to ensure alignment with their expectations.
  3. Pre-Production Preparation:
    • Our technical department breaks down the construction drawings into shop drawings (detailed fabrication guides for each component).
    • We source high-quality raw materials (e.g., Q355B, S355JR, 304 stainless steel) from certified suppliers to guarantee product performance.
  4. Factory Fabrication: The workshop executes production strictly in accordance with the shop drawings, leveraging advanced equipment (CNC cutting machines, automatic welding systems, shot blasting machines) to ensure precision and quality.
  5. Packaging & Shipping Readiness: Finished components undergo professional packaging (weather-resistant, anti-corrosion wrapping with labeling for easy assembly) and are prepared for shipment as scheduled.
Throughout the entire process, we maintain open communication with clients, providing real-time updates on design progress, production status, and logistics arrangements. Our goal is to deliver turnkey customized steel structure solutions that combine technical excellence, cost-effectiveness, and on-time delivery.
R&D

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 0

Qingdao Zhongbo Steel Structure Co., Ltd factory production line 1


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