Q235 Q355 Steel Material: The use of Q235 and Q355 steel ensures high structural integrity and durability, making it suitable for long-term use in various applications.

Sandwich Panel Cladding: EPS, PU, Fiber Glass, and Rock Wool sandwich panels provide excellent insulation, enhancing energy efficiency and thermal comfort within the building.

Earthquake-Resistant Design: With an 8-grade earthquake resistance, the structure is designed to withstand significant seismic activity, providing added safety and peace of mind.

Customization Options:

• Structure Type: Customized steel structures including portal frames, trusses, space frames, and other solutions.
• Building Size: Customized length, width, and height based on project requirements.
• Steel Materials: Selection of different steel grades and profiles according to load requirements.
• Roof & Wall System: Various panel materials, colors, and insulation options available.
• Doors & Windows: Customized sizes, styles, and installation positions.
• Layout Design: Flexible designs for different applications and site conditions.
• Surface Treatment: Painting, galvanizing, and other anti-corrosion options.
• Accessories: Customized supporting components and additional systems.

Fixed packing, loading, transportation, unloading the matters needing attention:

(1) The lifting large there must be a person responsible for the use of fixture, suitable, strictly abide by the rules of lifting, to prevent the occurrence of vibration, impact, deformation or damage, fall in the hoisting process.

(2) At the time of loading, there must be a special supervision, check car number and packing, the car pile up securely, and to increase the necessary binding component loosening, prevent the loss.

(3) Remained stable in the transport process, the vehicle at the time of shipment, on the long, wide, high object transport, must be trained pilots, escort personnel responsible for, and mark is arranged on a vehicle.

(4) No rough handling, loading and unloading personnel handling, weight, size should be familiar with the components, and check the horse sling, rigging, prevent accidents.

(5) The member to the construction site, timely organization of unloading, stacking area.

(6) The crawler crane carrying member, should pay attention to the surrounding terrain, air condition, prevent the crawler crane overturning and component collision.

FAQ:

Q1: How long does it take to get my steel structure building? 

A1: Lead time is vary, but typically 2 weeks of drawings and 6-8 weeks for delivery(depending on complexity)

Q2: What are the benefits of steel construction?

A2: (1) Durable and with long lifespan. 

      (2) Short construction period than concrete and wooden building. 

      (3) Low cost and reusable.

      (4) High strength and light weight, has good seismic performance. 

      (5) Widely used for multi-purpose buildings.

Q3: Why choose TOPINDUS' customized sandwich panel prefabricated steel warehouse?

A3: At TOPINDUS, the customer is the first priority. We don't pull any gimmicks. We are veteran owned and operated business, unmatched in customer service. We have more than 10 years of metal building experience. We are also very reputable manufacture and can answer your questions regarding any tape of construction project.We care about your needs and value your business.

Q4: How can l get the quotation of the Portal Frame steel building? 

A4: lf you have the drawing, we can offer you our quotation accordingly. lf youhave no design, our engineer will design for you to confirm. And then offer you a quotation.

Q5: Do you offer designing service for us?

A5: Yes, we can provide full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (X steel) and etc. We can design complex industrial building like office building,supermarket, auto dealer shop, shipping mall, hotel etc.

Q6: Do you provide samples? 

A6: Yes, we could offer the sample for free but do not pay for the cost of transportation.

Q7: What is your terms of payment ?

A7: L/C, T/T, and Western Union.

Q8: How about your quality control?

A8: We have our own professional quality control team with rich experience and advanced inspection equipment. Also we are willing to accept any other the third inspection part to control.

Q9: Can you provide the installation help for prefab modular house steel building manufacturing?

A9: We will provide detailed instruction photos and videos to you. If it is necessary,we will send professional engineers to do the construction guidance, and some skilled workers to help for installation. However, the visa fee, air tickets, accommodation, wages will be provided by buyers.