Cost Effective Prefabricated Steel Warehouse Prefab Industrial
Solutions with Welding Cutting and Flexible Custom Services
At TSIN, we customize the fabrication of steel structure components
to meet your specific needs. Our manufacturing process adheres
strictly to your detailed drawings and requirements, ensuring a
precise fit for your project.
In addition to tailored fabrication, we offer structural steel
produced from overseas standard materials, compliant with
internationally recognized standards such as EN, DIN, ASTM, and
JIS. This ensures that our products meet the highest quality and
performance benchmarks.
We also provide a variety of overseas sectional steel profiles,
including IPE, IPN, UB, and W beams. These are available to our
customers, subject to a minimum order quantity of 60 tons, allowing
us to efficiently serve large-scale projects.
At TSIN, we are committed to delivering high-quality steel
solutions that align with your project goals and specifications.
| Products | Steel structure Fabrication |
|---|
| Material | Q235B, Q345B, S235JR, S355JR, SS400, A36, A572Gr50, A992 |
|---|
| Surface treatment | 1. Painting; 2. Galvanized; |
|---|
| Certification | ISO9001, ISO14001, OHSAS18001, EN1090, ISO3834 |
|---|
| Standard | GB, ASTM, EN, ISO, AS/ANS |
|---|
| Specification | Per drawing |
|---|
| Place of Origin | Shandong, China |
|---|
| MOQ | 20 Tons |
|---|
| Application | Steel Warehouse, Steel Workshop, Multi-storey Building |
|---|
Steel Structure Construction Features
- Lightweight construction with high strength-to-weight ratio and
large span capability, reducing foundation pressure
- Shorter construction period compared to concrete buildings with
simple on-site assembly
- 20-30% lower investment cost than traditional building methods
- Excellent fireproof performance and corrosion resistance
- Easily disassembled and relocated with environmentally friendly
recovery
Welding procedures:
TSIN undertake all welding procedures in accordance with GB
standard. Our dedicated Welding Inspectors are certified by the
government authority.
We perform non-destructive testing (NDT) in accordance with
contract documents and applicable welding codes. As part of this
process, we ensure that all inspections, test plans and quality
manuals are fully documented and maintained.
Tests we conduct include:
- Dimension check
- Visual examination
- Ultrasonic testing
Whether manufacturing a domestic structure, as well as industrial
building or commercial building, our precision fabrication reduces
time onsite and the associated labour costs.
At TSIN, we believe that the quality of our work is a defining
feature of our services. We are committed to providing exceptional
quality products and a service which is reflective of our
dedication to excellence at all stages of a project lifecycle.
We deploy extensive quality control measures to safeguard the
quality from beginning to end. This includes the inspections of all
materials prior to, and following fabrication.
TSIN employ highly trained and experienced professional fabrication
and welding staff, and because of this, we are able to deliver a
wide variety of fabrication services including a variety of steel
sections, designed to meet your specific project requirements.
- Measuring, cutting and welding the steel
- Placing the holes and cleats in the correct position
- Packaging and carefully loading in the right sequence
- Dispatching to site and erecting if required.
Frequently Asked Questions
Q1: Can I visit your factory before ordering?
A: Yes, we welcome factory visits. We can arrange airport pickup
from Qingdao Airport and assist with hotel bookings.
Q2: How do we cooperate on a project?
A: Our process includes: 1) Reviewing your project requirements, 2)
Providing free design drawings for your approval, 3) 30% deposit
after contract signing, 4) Final design confirmation, 5) Production
and final payment before shipment, 6) Optional installation
support.
Q3: What is the price range?
A: Prices vary based on material quality, size, and design
complexity, typically ranging from $19 to $100+ per square meter.
Q4: Do you provide installation service?
A: We provide detailed construction drawings and manuals. For
additional support, we can send workers and engineers to your site
(with costs covered by the buyer).
Q5: What is the delivery time?
A: Typically 30 days after deposit receipt, with partial shipments
available for large orders.
Q6: What anti-rust treatments are available?
A: Options include: normal anti-rust paint, epoxy zinc primer,
hot-dip galvanization, hot-dip galvanization with PU finish, or
stainless steel structures (301/304/316).
Q7: How is quality controlled?
A: Our products meet CE EN1090 and ISO9001:2008 standards. We
provide quality inspection reports to verify materials and
manufacturing processes.
