
YANTAI UNITED STEEL STRUCTURE CO.,LTD
Yantai united steel structure co.,ltd is a manufacturer specializing in steel grating , steel stair , steel ball stanchion , steel grate and frame ,aluminium grating and ball stanchion , steel twisted cross bar for industrial customers worldwide . Founded in 2006,we operate our own manufacturing facility in Yantai , covering welding garting machine. Steel ball stanchion machine ,cutting machine etc . Our products are suppplied to customers in Southeast Asia ,Oceania,Europe, South America,Middle East etc .with OEM and customized production available based on drawings ,samples and application requirements .
- Production Processes : CNC Machining /Laser cutting machine /Auto welding Machine /Punching machine etc
- Materials: Carbon Steel/Stainless Steel304/316/Aluminium
- Production Range : 200-6000mm
- Production Capacity : 2000 Ton/Month
- Customization : OEM/Drawing –based manufacturing
- Quality Control : Incoming Material Inspection /In-process inspection/Final Inspection
Reason to Choose Suprek Yantai United Services

Main Products
We promise to find you the right products.
Application Scenarios
Our Advantages
With exquisite processing techniques, the company ensures superior product quality.
-
Manufacturing Experience
20 Years of experience in steel grating ,stanchion and stair ,grate and frame .
-
Quality Control
ISO/inspection system/testing capability
-
Customization
Products can be developed according to drawings ,samples or application requirements ..
-
Responsive Technical Support
Engineering and sales teams support product selection, drawings and production follow-up.
Company News
Our news will be updated in time, please pay more attention to us.














