Prefabricated construction portal frame warehouse

Product attributes

① Building type:

Portal frame construction

② Type of main steel structure:

The main steel structure of this kind of building uses welding H type members more, but also box type members, cross type members, T type members and other component types.

③ Secondary steel structure:

Column support, horizontal support, tie bar, stairs, guardrail, etc.

④ Cladding system:

Type C /Z purlin, round steel, bracket, casing

The roof and wall are often made of pressed color steel plate, ACC prefabricated wall panel, polyurethane edge rock wool sandwich board.

⑤ Galvanized standard, paint type and color:

Customize according to actual architectural application requirements and your specific requirements

Why choose steel structure buildings?

1. High construction efficiency:

All components are prefabricated in the factory, and the construction site only requires simple assembly, making the construction process relatively safe.

2. Cost savings:

Steel structures are the cost leaders in materials and design for most projects. Its manufacturing and installation costs are low, and it requires less maintenance compared to other traditional building methods.

3. Nice Durability:

Steel structures have good seismic resistance, wind resistance, corrosion resistance, and long service life.

4. Space utilization:

Compared with concrete structures, steel structures can increase the usable area by approximately 6%.

5. Environmentally friendly:

Steel is the material with the highest recycling rate in the world, with an annual recycling capacity of 65 million tons per year, effectively reducing environmental pollution caused by the production of building materials.

About Us

We are a conglomerate focusing on the fields of equipment manufacturing and engineering services. Endowed with the First-Class Qualification for Professional Contracting of Steel Structure Engineering, we leverage the collaborative synergy of three independent specialized subsidiaries under our umbrella to build a full-chain service capability covering "production - implementation - trade". We are committed to providing global customers with efficient, hassle-free, and comprehensive one-stop solutions, spanning from scheme design, manufacturing and processing, to overall installation and after-sales service.

The three core subsidiaries have clear divisions of labor and achieve seamless collaboration:

- Jiangsu Zhongzhizhu Metal Technology Co., Ltd: As the source of the industrial chain, it focuses on the R&D and manufacturing of core products, provides high-quality and customized hardware, and solidifies the "production core" of our services.

- Jiangsu Zhonglun Steel Structure Co., Ltd: It undertakes downstream engineering implementation services, takes charge of product installation, commissioning and construction, ensures the efficient conversion of hardware into practical value, and serves as the "implementation guarantee" of our services.

- Suzhu Ganghui Import and Export Trade (Xuzhou) Co., Ltd: It opens up global market channels, provides cross-border procurement, logistics customs declaration and overseas service connection, and creates a "global window" for our services.

With professional division of labor and seamless collaboration, we can quickly respond to the integrated "product + installation" support required by domestic and foreign customers, as well as the cross-border business needs of overseas clients through internal professional coordination. This enables customers to avoid contacting multiple external partners and easily enjoy high-quality services throughout the entire process.

our service

Customer First: Guided by customer needs, we continuously improve the quality of products and services.

Integrity & Commitment: We conduct business with partners in good faith to earn trust and credibility.

People-Oriented: We respect and care for employees, enabling the common development of individuals and the company.

Unity & Cooperation: We value our employees, encourage teamwork, and enhance work efficiency.

Courage to Take Responsibility: We proactively shoulder responsibilities towards individuals, the enterprise, and society to gain respect and recognition.

Continuous Innovation: We actively explore new technologies and development directions to drive the company's growth.

Pursuit of Excellence: Both employees and the company strive for excellence at all times, continuously improving and elevating themselves.

Packaging and Delivery

1.Packing steel components and pipe into bundles with steel straps;

2.Wrapping the ends of steel components with fabric;

3.Packaging parts in iron boxes.

Regular goods will be transported in 40ft OT(Opening Top) containers and 40ft HQ (High Cubic)containers.

If we use 40ft HQ, steel pallets are required to pack the goods, and then the pallets are pushed

into the container.When unloading, the entire pallet is pulled out of the container, which can better protect the steel components and quickly unload.

The sea freight for 40HQ is cheaper than the sea freight for 40OT, while due to the using of pallets, the cost will increase.

For 40ft OT, all goods are loaded one by one onto the container using a crane. Because OT are special containers, in this case, the sea freight of 40ft OT is higher.

If you have any other special packaging requirements, please let us know.

FAQ

Q1. What is the guarantee for the quality of your steel?
Our steel products are produced strictly in accordance with international standards and our internal standards. Each batch of products undergoes strict quality inspection and is provided with a quality guarantee. If any quality problems are found during use, we will provide after-sales services such as return, exchange, and compensation according to the specific circumstances. 
Q2. Do you have a factory?
Yes, we have a factory in XUZHOU. Welcome to visit our company and factory.

We are a conglomerate focusing on the fields of equipment manufacturing and engineering services. Endowed with the First-Class Qualification for Professional Contracting of Steel Structure Engineering, we leverage the collaborative synergy of three independent specialized subsidiaries under our umbrella to build a full-chain service capability covering "production - implementation - trade". We are committed to providing global customers with efficient, hassle-free, and comprehensive one-stop solutions, spanning from scheme design, manufacturing and processing, to overall installation and after-sales service.
Q3. What is the production capacity of your factory?
The factory has an annual production capacity of 500,000 tons, which fully meets production needs. 
Q4. When will it be shipped?
All our products are in stock and will be shipped within 15-21 days.  

Q5. What mode of transportation do you usually use?
For steel exports, we usually use sea transportation because sea transportation has lower costs and is suitable for transporting large quantities of goods.
For some urgent orders or small quantities of goods, we may also consider other modes of transportation, such as air or land transportation.
Q6. What are the packaging methods for steel?
Our steel is typically packaged in bundles. For some steel products with special requirements, such as stainless steel, we also use moisture-proof and
rust-proof packaging materials such as plastic film and anti-rust paper to prevent damage and corrosion during transportation and storage.
Q7. What payment methods do you accept?
We typically accept wire transfer (T/T), letter of credit (L/C), and collection (D/P, D/A). Of course, we can also negotiate more flexible payment methods based on specific circumstances.
Q8. Can you provide technical support for steel use and processing?
Our professional technical team can provide technical support for steel use and processing, including technical guidance on steel cutting, welding, bending, and other aspects, to help you optimize the use of our products.
Q9. Can special performance steel be customized?
Of course, with our advanced R&D and production capabilities, we can customize steel with different properties to meet customer needs, such as high strength, high toughness, high temperature resistance, corrosion resistance, and other special properties.