From customized engineering to reliable manufacturing and worldwide delivery, LWY Steel Structure supports your project at every stage.
LWY Steel Structure provides design, R&D, and manufacturing services for steel structures, steel structure houses, steel structure workshops, offshore platforms, and modular houses. Customized solutions are available based on project dimensions, design standards, and application requirements.
Equipped with a range of steel structure processing, welding, and manufacturing equipment, LWY Steel Structure has an annual steel component processing capacity of more than 20,000 tons, with a daily production capacity of 60+ tons.
LWY Steel Structure has 20 engineering technicians, 50 construction workers, and 30 management staff, with a total workforce of approximately 200 employees. The company is also equipped with laser cutting, CNC processing, automatic welding, shot blasting, and other production equipment.
LWY Steel Structure has exported its products to 50+ countries and regions, providing project support covering technical communication, product design, manufacturing, shipping coordination, and after-sales service.
Find answers to common questions about our steel structure products, customization, quotations, and delivery.
We are a steel structure manufacturer with more than 20 years of manufacturing experience. We provide steel structure design, manufacturing, and customization services.
We mainly provide steel structures, steel structure houses, steel structure accessories, steel structure workshops, offshore platforms, and modular houses. Customized products and services are available based on specific project requirements.
We usually need the building length, width, and height, project location, local wind and snow load requirements, and preferred steel grades. If available, you can also provide the building drawings for quotation.
Common steel grades include Q235, Q345 (Q355), S355JR, and GR50. We can also provide steel materials that meet Chinese, American, European, or other applicable standards based on project requirements.
Standard orders usually take around 25–30 days for production after receiving the deposit. The actual lead time depends on the project size, order quantity, and technical requirements.
The standard minimum order quantity is approximately 20 tons, with production usually completed within 25–30 days after receiving the deposit. Small-volume projects and special orders can be discussed based on specific requirements, and the actual lead time will depend on the order quantity and project specifications.
Yes. We provide design, R&D, and manufacturing services, with customized solutions based on project dimensions, design standards, application requirements, and specific technical specifications.
Qingdao Liweiyuan Heavy Industry Co., Ltd., also known as LWY Steel Structure, is located in Qingdao, China, with convenient access to major railway, airport, and port transportation. Established in 2003, the company has more than 20 years of experience in the design, R&D, and manufacturing of steel structures, steel structure houses, steel structure accessories, steel structure workshops, offshore platforms, and modular houses. With 200+ employees, an annual steel component processing capacity of 20,000+ tons, and a daily production capacity of 60+ tons, LWY Steel Structure provides customized solutions to customers in 50+ countries and regions worldwide.
