Qingdao Tsin Steel Structure Construction Technology Co.,Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 100,000 sqm / month |
| Delivery Time | 6 weeks after shop drawing get approval |
| Packaging Details | Packed on steel pallet with fixture and loaded into 40'HQ/OT |
| Drawing Design | AUTOCAD, SOLIDWORKS, TEKLA |
| Design Parameter | Wind Load, Snow Load, Earthquake |
| Surface Treatment | Painting, Galvanized |
| Steel Material | Q235B, Q355B, ASTM A36 |
| Life Span | 30-50 Years |
| Welding Standards | GB standards |
| Brand Name | TSIN |
| Model Number | TSIN |
| Certification | ISO, CE, SGS |
| Place of Origin | Shandong, China |
View Detail Information
Explore similar products
Custom Prefabricated Steel Structure Portal Frame For Warehouses Workshops
Fire Retardant Prefab Steel Frame Buildings Warehouse With Sandwich Panel Roof
Portal Frame Prefabricated Steel Structure For Warehouses Workshops Schools
AISI ASTM BS DIN GB JIS Prefabricated Steel Structure Corrosion Resistant
Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 100,000 sqm / month |
| Delivery Time | 6 weeks after shop drawing get approval | Packaging Details | Packed on steel pallet with fixture and loaded into 40'HQ/OT |
| Drawing Design | AUTOCAD, SOLIDWORKS, TEKLA | Design Parameter | Wind Load, Snow Load, Earthquake |
| Surface Treatment | Painting, Galvanized | Steel Material | Q235B, Q355B, ASTM A36 |
| Life Span | 30-50 Years | Welding Standards | GB standards |
| Brand Name | TSIN | Model Number | TSIN |
| Certification | ISO, CE, SGS | Place of Origin | Shandong, China |
| Application Fields | Warehouse, Multi-building, Workshops & plants, Hospital, School, Office, Apartment |
|---|---|
| Drawing Design | AUTOCAD, SOLIDWORKS, TEKLA |
| Design Parameter | Wind Load, Snow Load And Earthquake |
| Surface treatment | 1. Painting; 2. Galvanized |
| Raw Steel Material | Q235B, Q355B, ASTM A36 |
| Life Span | 30-50 Years |
SIN specializes in custom prefabricated steel structures designed to meet the demands of modern commercial and industrial applications. Our fabrication services are tailored to accommodate your unique requirements—whether based on your detailed drawings or manufactured in accordance with globally recognized standards such as EN, DIN, ASTM, and JIS.
We blend precision engineering with flexible production capabilities, ensuring that each structure adheres to technical specifications while upholding industry best practices for durability, safety, and efficiency.
Our welding processes strictly adhere to GB standards under supervision of certified Welding Inspectors. We implement comprehensive non-destructive testing (NDT) with full documentation for traceability.
Our precision fabrication reduces onsite assembly time and labor costs for domestic, industrial, and commercial structures.
All materials undergo comprehensive testing including tensile, hardness, and impact tests. Final inspections verify structural integrity, alignment, and coating quality.
We utilize protective packaging and partner with experienced logistics providers to ensure safe transportation with carefully planned delivery routes.
With over 20 years of experience, TSIN provides comprehensive steel structure solutions from design to installation guidance. Our 30,000 m² factory boasts a monthly production capacity of 2,500 tons, serving clients across Australia, Africa, South America, and Southeast Asia.
Based in Shandong, China, since 2025, we serve global markets with a dedicated team of 5-10 professionals.
We ensure consistent quality standards through pre-production samples and final inspections before shipment.
Our product range includes steel structure warehouses, workshops, buildings, poultry houses, and prefab houses.
With over 20 years of experience, we provide complete steel structure solutions that integrate design, fabrication, and installation services.
We accept FOB, CFR, CIF, and EXW delivery terms, with payment options including T/T, L/C, and cash in USD, EUR, AUD, or CNY.
Company Details
Business Type:
Manufacturer
Year Established:
2020
Total Annual:
600-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
.gtr-container { font-family: Arial, sans-serif; color: #333333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 20px; } .gtr-heading { font-size: 18px !important; font-weight: 700; color: #1a5276; margin: 25px 0 15px 0; padding-bottom: 5px... .gtr-container { font-family: Arial, sans-serif; color: #333333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 20px; } .gtr-heading { font-size: 18px !important; font-weight: 700; color: #1a5276; margin: 25px 0 15px 0; padding-bottom: 5px...
Get in touch with us
Leave a Message, we will call you back quickly!