About Skymear Industrial Limited - Steel Structures Supplier in China

Based in China, Skymear Industrial Limited lists 23 active products across steel structures, roofing, electronic display boards and related accessories. The catalogue includes items such as the LSF01 LED Screen Frame (HS 7610.90, aluminum alloy 6061‑T6), C130‑Clamp (HS 7308.90, high‑strength steel/aluminium alloy), SLB‑Spigot Ladder Truss Base Plate (HS 7308.90, hot‑dip galvanized mild steel S235JR/S355JR) and several spigot‑type steel components (HS 7306.30, carbon or mild steel). Additional entries cover roofing panels, dance floors, barriers, clamps, ladder bases, display booths and rubber cable protectors, each identified by its HS code where available.

The product list also contains items without explicit HS codes, such as the Black and White Dance Floor, Iron Crowd Barrier, Bar Table & Chair and various pipe‑and‑drape accessories. All items are described by material type - ranging from structural steel grades S355JR to aluminium alloy and PVC‑coated rubber - indicating a focus on modular construction and event‑venue equipment. The supplier’s portfolio reflects a concentration on load‑bearing frames, truss systems and display structures commonly used in exhibitions, temporary installations and industrial facilities.

Product Range and Specialties of Skymear Industrial Limited

Skymear’s catalogue features aluminum‑alloy LED screen frames (7610.90), high‑strength steel clamps (7308.90), hot‑dip galvanized mild‑steel truss base plates (7308.90) and carbon‑steel spigot tubes (7306.30). In the steel‑structure sector, buyers typically encounter grades such as S235JR, S275JR, S355JR for structural applications, with tensile strengths between 235 - 355 MPa. Aluminum alloy 6061‑T6 is a standard aerospace‑grade alloy offering a tensile strength of approximately 310 MPa and good corrosion resistance, frequently used for lightweight display frames. PVC‑coated rubber cable protectors (HS 4016.99) are usually supplied in lengths of 1 m to 3 m, with a durometer of 70‑80 Shore A for impact protection. Standard dimensions for spigot truss members include 100 mm × 100 mm or 300 mm × 300 mm cross‑sections, matching the listed S100GT and BPT1‑300 products.

Industry practice for exhibition‑grade steel structures emphasizes powder‑coated finishes, galvanization to meet ISO 1461 standards, and compliance with CE marking for safety. Roofing panels are often offered with fire‑retardant treatments and a water‑proofing rating of ≥ 2 kPa. LED screen frames are typically supplied with pre‑drilled mounting holes at 100 mm centre spacing to accommodate standard panel sizes.

Trade and Export Information - Skymear Industrial Limited

China is a major exporter of steel‑structure components, with shipments to Southeast Asia, the Middle East, Europe and North America accounting for the largest shares. HS chapter 73 (articles of iron or steel) and chapter 76 (aluminum and articles thereof) are routinely inspected under Chinese customs for compliance with the China Compulsory Certificate (CCC) and, for international buyers, with CE or UL certifications where required. Buyers of modular exhibition systems often request SGS or Bureau Veritas inspection reports, as well as mill test certificates (MTC) that verify chemical composition and mechanical properties of S235JR or S355JR steel grades.

Typical logistics involve 20‑ft or 40‑ft containers, with a standard 40‑ft container holding up to 20 tonnes of steel truss sections or up to 12 m² of aluminium display frames. Packaging generally includes wooden pallets, steel strapping and moisture‑resistant wrap to prevent corrosion during sea transport. Incoterms such as FOB Shanghai or CIF Hong Kong are common for Chinese exporters of these categories.

Sourcing from Skymear Industrial Limited - Buyer Guidance

When sourcing from Skymear, request mill test certificates for each steel grade (S235JR, S355JR) and material test reports for aluminium alloy 6061‑T6 to verify tensile strength and corrosion resistance. Ask for a product safety data sheet (SDS) for the rubber cable protectors and any fire‑retardant treatments applied to roofing panels. Samples of spigot‑type truss joints and LED frame sections are advisable to confirm hole alignment and surface finish before committing to a full order.

Verify that the supplier can provide CE or UL conformity declarations if the end‑use market requires them, especially for public‑access exhibition structures. Confirm packaging dimensions and weight per unit to ensure container loading plans match your logistics provider’s specifications. Finally, obtain a pre‑shipment inspection report from an independent third party (e.g., SGS) to validate dimensions, material grades and surface coatings.

What HS codes apply to Skymear’s steel‑structure products?

Steel components such as clamps, base plates and spigot truss sections are listed under HS 7308.90 or 7306.30, while aluminium LED frames fall under HS 7610.90.

Which material grades are used for the structural steel items?

The catalogue specifies hot‑dip galvanized mild steel grades S235JR and S355JR, as well as carbon or mild steel for spigot tubes.

Are mill test certificates available for the steel grades?

Buyers should request mill test certificates for each steel grade to confirm chemical composition and tensile strength before ordering.

What certifications should a buyer request for exhibition‑grade products?

Typical certifications include CE marking, ISO 9001 quality system certification, and an independent SGS or Bureau Veritas inspection report.

How are the LED screen frames packaged for shipment?

LED frames are usually packed in wooden crates with internal foam padding, secured with steel strapping, and loaded in 40‑ft containers.

What is the standard lead time for a bulk order of spigot truss components?

Lead times commonly range from 30 to 45 days after order confirmation, depending on the quantity and any required surface‑treatment specifications.

Can I obtain a sample of the rubber cable protector before a full purchase?

Yes, suppliers typically provide a small sample of the rubber protector with its ABS/Polycarbonate flaps for testing fit and durability.

What Incoterms does Skymear usually work with?

Common Incoterms used are FOB Shanghai or CIF Hong Kong, allowing the buyer to arrange further freight and insurance as needed.