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Qingdao Ruigang Steel Structure Co., Ltd.

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China Modular Prefabricated Steel Structure Workshop Building For Industrial Use
China Modular Prefabricated Steel Structure Workshop Building For Industrial Use

  1. China Modular Prefabricated Steel Structure Workshop Building For Industrial Use

Modular Prefabricated Steel Structure Workshop Building For Industrial Use

  1. MOQ: 200 Square Meter
  2. Price: USD30-99 Per Square Meter/ Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union
Supply Ability 20000 Square Meter Per Month
Delivery Time 30 Days
Packaging Details As request
Grade Q235 / Q355 / Q235B / Q355B
Connection Type Bolted, Welded
Application Industrial and Commercial
Type Prefab Steel Structure Building
Design Standard AISC, MBMA, AWS, ASTM
Wind Load Up to 300 km/h
Surface Treatment Hot-dip Galvanization, Paint Coating
Wall Cladding Galvanized Steel Sheet, Sandwich Panel, Metal Cladding
Brand Name RG_STEEL
Model Number RG_STEEL
Certification SGS, BV,ISO
Place of Origin Shandong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union Supply Ability 20000 Square Meter Per Month
Delivery Time 30 Days Packaging Details As request
Grade Q235 / Q355 / Q235B / Q355B Connection Type Bolted, Welded
Application Industrial and Commercial Type Prefab Steel Structure Building
Design Standard AISC, MBMA, AWS, ASTM Wind Load Up to 300 km/h
Surface Treatment Hot-dip Galvanization, Paint Coating Wall Cladding Galvanized Steel Sheet, Sandwich Panel, Metal Cladding
Brand Name RG_STEEL Model Number RG_STEEL
Certification SGS, BV,ISO Place of Origin Shandong, China
High Light modular steel structure workshopprefabricated industrial buildingsteel workshop building

Modular Prefabricated Steel Structure Workshop Building For Industrial Use 


Description

Steel structures building utilize an engineered load-bearing frame (I-beams, HSS) designed for efficiency. Factory prefabrication is essential, drastically speeding up on-site assembly. The material's exceptional strength-to-weight ratio makes it preferred for tall and expansive projects, ensuring superior seismic stability and architectural versatility.

ITEMS SPECIFICATION
Main Steel Q355, Q235, Q355B, Q235B, etc.
Anti-rust protection Hot-dip galvanized or anti-rust painting
Purlin and girts Cold-rolled C or Z steel, Q355 or Q235
Column & Beam Welded or Hot rolled H-section
Connection method of steel structure Welding connection or bolt connection
Wall & Roof Sandwich panel or steel sheet.
Door Rolled up door or Sliding door
Window Plastic steel or Aluminum alloy window
Surface Hot-dip galvanized or painted
Crane 5MT, 10MT, 15MT, and more


Painting system on peb steel structure surface:

Structural steel protection relies on two key methods: Anti-Rust Painting and Hot-Dip Galvanization (HDG).

Anti-Rust Painting creates a physical seal through multiple coats. The process is demanding, requiring thorough surface preparation, like blast cleaning, for the primer, thickness layers, and the final color/UV layer to adhere. Painting's benefits lie in design versatility and ease of on-site repair, but its overall lifespan is directly limited by the initial application quality.

Hot-Dip Galvanization (HDG) represents a significantly more durable option. It involves dipping cleaned steel into molten zinc, forming an extremely tough metallurgical bond of zinc-iron alloy. HDG's strength comes from its two-fold protection: it serves as a robust barrier while simultaneously offering cathodic protection, which sacrifices the zinc to save the steel from corrosion even after a breach. This guarantees complete, uniform coverage and a low-maintenance lifespan often measured in decades.


Common Applications of Steel Structure Building:

Industrial & Warehousing: Steel enables optimal function in factories and distribution centers by providing the unobstructed spans needed for heavy machinery and adaptable workflows.

Commercial & High-Rise: Indispensable for high-rises and commercial centers. Steel frames easily handle extreme lateral loads, which is crucial for delivering expansive, open-plan interiors.

Civil Works & Transit: Used extensively for bridges, transport hubs, and airports, valued for both its inherent durability and the benefit of rapid assembly of intricate infrastructure.

Specialty Design: For structures like stadiums and hangars that demand specialized shapes and the longest possible clear spans, steel is the required material.

Housing & Utility: It forms the durable, economical framework for farm buildings and is a growing component in modern multi-story and modular housing developments.


Why Us?

Optimized Design: We customize structures for value by having our design team precisely calculate and reduce material waste, resulting in highly efficient and cost-effective projects.

Reliable Fabrication: Using advanced technology, our production crew ensures unmatched component precision and strict quality control on every steel part we manufacture.

Simple Project Partnership: We manage the complexity for you, offering a seamless, integrated service that expertly handles every stage of your project, from design to erection.

Verified Excellence: Our quality is guaranteed by adherence to international standards and is backed by dependable, responsive support long after installation, ensuring total client satisfaction.


Packing & Loading:

Damage-Free Transport: We guarantee the safety of your materials by securing every item with reinforced, protective packaging throughout the entire transportation process.

Optimized Loading: Our team uses specialized equipment for precision loading of 40-foot high cube containers, which maximizes space and maintains strict material handling quality.

Guaranteed Timeline: We enforce a rigorous, end-to-end logistics system to ensure all materials reach your construction site on time and without issue.


FAQ:

1. You are manufacture factory or trading company?
As a direct manufacturing facility based in Qingdao, China—just a stone's throw away from the Qingdao Port—we pride ourselves on our stringent quality management system, expert design team, robust production capabilities, and extensive manufacturing experience.

2. How about your quality control?
1)we only cooperate with high-quality raw material suppliers with strength and reputation, and our quality inspection department will conduct
100% strict testing on the raw materials before entering our factory.
2) our workers are all certified and regularly assessed, In this way, we can guarantee the production quality.
3)During the production process, we have three parts: self-inspection, mutual inspection, and workshop inspection. Only qualified product can move to next step.
4) Before delivery, inspection working will check everything with delivery list, to ensure that we send you every items and you can install it locally.
3.What's the delivery time?
Usually 30 days. Don't worry about the delivery time at all, we have perfect management plan for each project, then deliver to you on time.
4. Do you offer service for installation?
Yes,But we will provide very detailed installation drawings and videos. Generally, you can install it locally,they are all prefabricated and bolted.
Otherwise , we can also send engineer for guiding installation.
5. What's the payment term?
We have two payment terms.
1) 30% advance payment before producing by T/T, and 70% balance by T/T before shipping.
2) 100% irrevoable L/C
6. How to get a fast quotation?
Please send us your project preliminary drawing, then we would quote you accordingly in 2days. Or we confirm several questions with you, then do quotation list with details for you timely.
7. Is your price competitive compared with other companies?
We are direct factory, yes, it`s competitive, price and quality are guaranteed.


Our Steel Structure Fabricaiton Factory

Qingdao Ruigang Heavy Industry Co., Ltd. is a leading provider of steel structure solutions. We offer a seamless, design-to-installation service, expertly managing your project from start to finish. Our commitment to high-quality, sustainable buildings is backed by 115 experienced professionals and a 50,000 m² state-of-the-art facility. Strategically located in the West Coast New District, we are only 30 kilometers from Qingdao Port.



Certification



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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2013

  • Total Annual:

    80000000-100000000

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Qingdao Ruigang Steel Structure Co., Ltd.
  • No.1 Songwang Road, Zhangjialou Town, Huangdao District, Qingdao, China
  • https://www.peb-steelstructure.com/

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