About Puersen Hardware Wire Mesh Products Co., Limited - Wire Mesh and Steel Bar Supplier in China

Puersen Hardware Wire Mesh Products Co., Limited is a China-based supplier with an active catalogue of 9 products focused on welded steel reinforcement mesh and deformed reinforcing bar. Its listings are concentrated in three top categories: Wire Mesh, Wire Mesh Screen, and Steel Bars, with the majority of items being engineered concrete reinforcement products used in slab, trench, and masonry applications. The catalogue includes named designations commonly used in Australia and New Zealand construction practice, such as SL72, SL82, RL1218, Trench Mesh, and Brickforce, alongside a single mill-grade steel bar product. The product range is anchored in carbon-steel construction inputs rather than decorative or industrial screening mesh, signalling a B2B focus on civil and structural contractors, precast producers, and rebar distributors.

The supplier is registered in China, the world's largest producer of crude steel and the dominant global exporter of welded wire reinforcement mesh and merchant bar. Puersen's catalogue reflects the material specifications that international buyers typically source from Chinese mills: welded mesh panels manufactured to defined wire diameters and pitch, and ribbed/deformed reinforcing bar graded by minimum yield strength. One product in the catalogue, the 500 MPa deformed reinforcing bar, is explicitly tied to HS code 7214.20 and to material grade Carbon Steel S500N with a minimum yield strength of 500 MPa, a grade widely accepted in markets that follow AS/NZS or European reinforcing steel standards. The remaining eight mesh products fall within the broader welded-mesh and steel-bar families that customs authorities classify under HS chapters 7214 and 7314.

Product Range and Specialties of Puersen Hardware Wire Mesh Products Co., Limited

Puersen's 9-item catalogue is built around welded steel reinforcement mesh for concrete construction, with the following product types listed: Steel Reinforcing Mesh, Concrete Slab Square Mesh, Concrete Slab Mesh SL72, Trench Mesh, Reinforcing Mesh SL82, RL1218 Concrete Reinforcement Welded Mesh, Trench Rib Mesh, and Brickforce Trench Mesh, plus one bar product, the 500 MPa Deformed Reinforcing Bar (HS 7214.20, Carbon Steel S500N, 500 MPa minimum yield). The SL and RL designations refer to standard Australian/New Zealand sheet sizes and wire pitches (for example, SL72 typically denotes a square mesh with 7.0 mm wires at 200 mm centres, and SL82 an 8.0 mm wire variant), while RL1218 refers to a rectangular mesh with 12 mm main wires at 100 mm centres and 8 mm cross wires at 200 mm centres. Trench Mesh and Brickforce are narrow strip products used in residential footing beams and masonry wall reinforcement respectively.

In the broader welded-mesh category, buyers typically encounter three material families: cold-drawn mild steel wire (Grade 250, yield strength 250 MPa), low-carbon wire for general-purpose mesh, and ribbed high-yield wire conforming to grades such as 500 MPa and 500L (ductility class). Standard specifications buyers usually request include wire diameter tolerance (commonly to AS/NZS 4671 or BS 4483/4449), sheet size (for example 6.0 m × 2.4 m for SL sheets), cross-wire pitch, weld shear strength, and mass per square metre. For the bar line, HS 7214.20 covers other bars and rods of iron or non-alloy steel, hot-rolled, with deformations, and the S500N grade cited by Puersen is a normalised fine-grain structural steel grade under EN 10025 with a 500 MPa minimum yield, used where through-thickness ductility and weldability are required.

Trade and Export Information - Puersen Hardware Wire Mesh Products Co., Limited

Welded steel reinforcement mesh and merchant bar from China are typically exported to civil engineering contractors, precast concrete producers, rebar distributors, and mining/industrial site developers across Southeast Asia, the Middle East, Africa, the Pacific (including Australia and New Zealand), and Latin America. The principal HS code families involved are 7214 (other bars and rods of iron or non-alloy steel, hot-rolled, including deformed), 7314 (cloth, grill, netting and fencing of iron or steel wire, including welded mesh), and 7217 (wire of iron or non-alloy steel). Puersen's 500 MPa deformed bar is correctly placed under 7214.20; welded mesh panels are normally classified under 7314.20 (welded at intersection) or 7314.30 (plated or coated).

For these product categories, buyers in regulated markets typically require a mill test certificate (MTC) to EN 10204 3.1 confirming chemical composition and mechanical properties (yield strength, ultimate tensile strength, elongation), compliance with a recognised standard such as AS/NZS 4671, BS 4449, BS 4483, ASTM A1064/A185, or ISO 6935, and where applicable third-party inspection by SGS, Bureau Veritas, or Intertek. Packaging norms for welded mesh are flat-packed sheets strapped on wooden or steel pallets, typically 20 - 25 sheets per bundle, loaded into 20 ft or 40 ft containers; reinforcing bar is shipped in 2-tonne bundles, loose or on stillages. Common Incoterms for this trade are FOB, CFR, and CIF at major Chinese ports (Tianjin, Qingdao, Shanghai). China's export context for this category is dominated by large state-linked and private mills in Hebei, Jiangsu, and Shandong, and the country accounts for the majority of global welded mesh and merchant bar export volume.

Sourcing from Puersen Hardware Wire Mesh Products Co., Limited - Buyer Guidance

Buyers sourcing welded reinforcement mesh and merchant bar from Puersen should request the mill test certificate (EN 10204 3.1) for each heat or batch, naming the standard the product is claimed to meet (AS/NZS 4671, BS 4449/4483, ASTM A1064, or ISO 6935), and should confirm wire diameter, pitch, sheet size, and mass per square metre against the order. For the 500 MPa deformed bar, the S500N designation and 500 MPa minimum yield should be cross-checked on the MTC, and buyers in seismic or cold-climate regions should confirm Charpy impact values if relevant. Third-party pre-shipment inspection by SGS, Bureau Veritas, or Intertek covering dimensional checks, weld shear tests, and weight verification is standard practice for first orders with a new supplier in this category.

Before issuing a purchase order, buyers should confirm the MOQ per SKU (mesh sheets are commonly sold in full bundle or full-container quantities, with 20 ft containers typically holding around 800 - 1,000 SL sheets depending on size), the lead time from order to ex-works or FOB, and whether the mill can produce to the buyer's nominated standard rather than only to a generic reference. Documentation to request includes the MTC, packing list, commercial invoice, bill of lading, certificate of origin (Form E or Form F where applicable for tariff preference), and any required pre-shipment inspection report. A supplier that provides traceable heat numbers, consistent MTCs across batches, and accepts independent inspection is generally a more reliable counterparty in this trade.

What products does Puersen Hardware Wire Mesh Products Co., Limited list in its catalogue?

The supplier lists 9 active products: Steel Reinforcing Mesh, Concrete Slab Square Mesh, Concrete Slab Mesh SL72, Trench Mesh, 500 MPa Deformed Reinforcing Bar, Reinforcing Mesh SL82, RL1218 Concrete Reinforcement Welded Mesh, Trench Rib Mesh, and Brickforce Trench Mesh. The first eight are welded reinforcement mesh products and the ninth is a deformed steel bar.

Which HS code applies to the 500 MPa Deformed Reinforcing Bar?

The 500 MPa Deformed Reinforcing Bar is classified under HS code 7214.20, covering other bars and rods of iron or non-alloy steel, hot-rolled, with deformations. The material is stated as Carbon Steel S500N with a minimum yield strength of 500 MPa.

What standards should buyers request for the welded mesh products?

Buyers should ask the supplier to confirm compliance with a recognised welded mesh standard such as AS/NZS 4671, BS 4483, ASTM A1064/A185, or ISO 6935, and to supply a mill test certificate to EN 10204 3.1 covering wire diameter, pitch, weld shear strength, and mass per square metre.

What is the difference between SL72, SL82, and RL1218 mesh?

SL72 and SL82 are square welded mesh sheets typically with 7.0 mm and 8.0 mm wires respectively at 200 mm centres, while RL1218 is a rectangular mesh with 12 mm main wires at 100 mm centres and 8 mm cross wires at 200 mm centres. All three are standard designations used in Australia/New Zealand construction practice.

Which documents should be requested with a shipment of reinforcement mesh or bar?

Standard shipping documents include the mill test certificate (EN 10204 3.1), commercial invoice, packing list, bill of lading, and certificate of origin. For first orders, a third-party pre-shipment inspection report from SGS, Bureau Veritas, or Intertek is commonly added.

What are typical packaging and container loads for welded mesh sheets?

Welded mesh sheets are normally flat-packed and strapped on wooden or steel pallets, with roughly 20 - 25 sheets per bundle depending on size. A 20 ft container typically holds around 800 - 1,000 standard SL sheets, while 40 ft containers are used for larger export orders.

What is the typical MOQ and lead time for welded mesh exports from China?

Welded mesh is commonly sold by full bundle or full container, with MOQs often starting at one 20 ft container per specification. Lead times from confirmed order to FOB China port are typically 15 - 30 days for stocked specifications and 30 - 45 days for made-to-order sheets.

Which regions typically import welded reinforcement mesh and merchant bar from China?

The main destination regions are Southeast Asia, the Middle East, Africa, Australia and New Zealand, and Latin America. Demand is driven by civil infrastructure, residential construction, precast concrete production, and mining/industrial site development.