COMPREHENSIVE STEEL PRODUCTS CATALOG

Supported by self-owned production lines and stable supply from leading mills like Baosteel,Ansteel,Shagang and Tisco,we supply mainstream and high-strength grades for different industries:

Carbon&Structural Steel:SS400,A36,A572 Gr50/60,S235JR,S355JR.

Line&Pipe Grades:ASTM A106 Gr.B,A53 Gr.B,API 5L X42–X70.

Coated Steel:DX51D+Z,DX52D+Z,SGCC,CS Type A/B.

Stainless Steel:AISI 304,304L,316,316L,430 and duplex stainless steel.

All goods are produced and inspected strictly following global mainstream engineering standards to meet overseas project requirements:

US Standards:ASTM,ASME,API(ASTM A53,API 5L,ASTM A240 etc.).

European Standards:EN10025,EN10219,EN10217.

Japanese Standards:JIS G3101,JIS G3141,JIS G3302.

System Certification:ISO 9001,CE certification for structural steel.

We supply durable load-bearing steel for civil construction and commercial buildings:

Main Frame:Hot rolled H-beam,I-beam and channel steel for building frameworks.

Concrete Reinforcement:High tensile deformed rebar.

Roof&Wall Cladding:GI and PPGI corrugated sheets with good anti-rust and UV resistance for outdoor long-term use.

Energy projects require strict safety and anti-corrosion performance.Our steel covers upstream and downstream operations:

Transmission Pipelines:API 5L seamless,LSAW&SSAW line pipes for oil,gas and slurry transportation.

Drilling Service:OCTG casing and tubing compliant with API 5CT.

Storage&Processing:A516 carbon steel plates for pressure vessels and petrochemical tanks.

100%recyclable.Steel retains full mechanical performance after repeated recycling.Choosing our steel helps your projects meet green building and ESG requirements,cutting raw material and energy consumption.

Our sales engineers will sort out cost-effective solutions after you share your project info.We mainly evaluate 3 core factors:

Service Environment:Coastal anti-corrosion(galvanized/stainless steel)or high temperature working conditions(special alloy steel).

Mechanical Indicators:Required yield strength,tensile strength and load capacity.

Post-Processing:Bending,deep drawing or welding works on site.Based on your drawings and technical specifications,we will recommend suitable grades,dimensions and processing options.

We keep large stock of standard sizes for fast delivery,and accept non-standard custom production:

Coils&Sheets:Thickness from 0.12mm thin roofing sheet to over 100mm heavy structural plate.

Pipes&Tubes:OD 1/2 inch to 48 inches,wall thickness SCH10 to SCH XXS.

Yes,we have complete secondary processing workshops in our Liaocheng facility to deliver finished steel ready for installation:

Cutting&Sizing:Cut-to-length,slitting,drilling,beveling.

Forming&Welding:Bending,rolling,certified structural welding.

Surface Treatment:Shot blasting,anti-rust oil,paint and hot-dip galvanizing.

Quality control is carried out throughout the entire production process,from raw material sourcing to final inspection before shipment.

Raw Material Inspection:Only purchase billets and hot rolled strips from vetted,tier-1 state-owned steel mills.

Online Production Monitoring:Real-time check on dimension tolerance,wall thickness and surface condition.

Pre-Shipment Inspection:Full check of appearance,marking and export packaging before container loading.

MTC is provided for every shipment as standard.Each certificate follows EN 10204 3.1,recording heat number,chemical composition,mechanical property data and corresponding testing standards for full order traceability.

We fully support independent third-party inspection.You can appoint SGS,BV,TÜV or other recognized institutions to inspect dimension,appearance and witness tests before shipment.Our team will coordinate schedules and open full access for inspectors.

We adopt destructive and non-destructive testing according to customer and project demands:

Chemical&Mechanical Test:Spectrometer composition analysis,tensile,flattening,bending and Charpy impact test.

NDT Inspection:Ultrasonic testing,eddy current test,X-ray weld inspection,hydrostatic test for pressure pipes.

We hold internationally recognized certifications,including ISO 9001:2015,CE certification and API 5L/5CT licenses.

Our technical sales team processes drawings and datasheets efficiently.We will send full quotation including grade availability,price and lead time within 12 working hours.For regular stock items,you can get feedback in 1–2 hours during working time.