Question 1

Are you a manufacturer or a trading company?

Accepted Answer

We are a professional direct manufacturer & exporter specializing in steel structure buildings and modular houses, with our own factory and export team.

Question 2

Where is your factory located?

Accepted Answer

Our factory is located in Weifang, Shandong, welcome to visit.

Question 3

Do you offer after-sales service?

Accepted Answer

Professional after-sales team offers long-term technical support.

Question 4

What surface anti-rust treatment do you use?

Accepted Answer

Standard process: sand blasting rust removal + double anti-rust primer + top finish paint. Hot dip galvanized treatment is also available for longer anti-corrosion effect.

Question 5

What thermal insulation materials are available?

Accepted Answer

We supply rock wool, glass wool, EPS and PU sandwich panels, common thickness 50mm,75mm,100mm,150mm. Single color steel sheet is optional if no insulation needed.

Question 6

Can we adjust size and design freely?

Accepted Answer

All length, width, eave height, roof slope are fully customizable. We can make single floor, multi-floor, office attached type and different height span styles.

Question 7

Does your company have relevant qualification certificates?

Accepted Answer

We have ISO9001 quality management certification, multiple independent patents and professional construction qualifications, all products follow international production norms.

Question 8

How many service years can the workshop reach?

Accepted Answer

With regular maintenance, standard painted steel structure can be used for over 30 years, galvanized type can last up to 50 years.

Question 9

Can you offer overall project design solution?

Accepted Answer

Sure. Our team provides one-stop service including site layout design, construction drawing optimization, production, shipment and after-sales service.

Question 10

Does the steel frame have fire resistance capability?

Accepted Answer

Steel itself is non-combustible but has limited heat resistance. Fire-resistant paint or fireproof plates can be applied according to fire protection grade requirements to reach the corresponding fire resistance limit.

Question 11

Can steel frames be disassembled, relocated and reused?

Accepted Answer

Adopts detachable design with full bolt connection without welding damage. It can be disassembled as a whole and reassembled in other locations with high material utilization rate and environmental protection.

Question 12

Is the later maintenance cost of steel structures high?

Accepted Answer

The maintenance cost is extremely low. The structure is stable without aging and peeling problems. Only annual routine inspection of fasteners and anti-corrosion layer is required, which is more durable and worry-free than brick-concrete structures.

Question 13

What trade terms and payment ways do you accept?

Accepted Answer

We support FOB, CIF, DDP and other trade modes. Accepted payment: T/T, irrevocable L/C at sight.

Question 14

What quality assurance measures do you provide? How do you control quality?

Accepted Answer

We have established a complete set of procedures to inspect products at all stages of the production process-ranging from raw materials, semi-finished products, verified or tested materials to finished products and more.

Question 15

What application scenarios are steel frames suitable for?

Accepted Answer

Widely used in industrial workshops, warehouses, exhibition halls, supermarkets, office buildings, dormitories, breeding sheds, photovoltaic buildings, multi-story steel buildings and other types of constructions.

Product profile

Customization

After-sales Service

Connection Form

Model NO.

Construction Member

Grade

Molding Method

Residential Wall Structure

Steel Type

Structure

Main Steel Frame Material

Steel Component Section Type

Secondary Structure System

Surface Treatment

Connection Method

Roof & Wall Cladding

Sandwich Panel

Sandwich Panel Thickness

Door System

Window System

Drainage System

Span

Height

Design Wind Resistance

Design Seismic Resistance

Transport Package

Specification

Trademark

Origin

HS Code

Production Capacity

Key features

Company profile

About Our Factory & Business Background

Our Production Capability & Technical Expertise

Our Industry Experience & Global Business Record

Product Q&A

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