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The product offered is hot‑dip galvanized iron wire, manufactured from low carbon steel wire rod to the SAE 1008/1010 grade and subsequently coated with zinc. The Siam Industrial Wire Co., Ltd. (siw) produces this GI wire in Thailand, using a continuous hot‑dip galvanising line that meets the typical requirements of construction and agricultural sectors. The supplier states that a range of diameters and zinc coating grades are available to suit different project specifications.
In the broader market, GI wire of this class is normally supplied in diameters from 0.5 mm up to 5 mm, with zinc coating thicknesses between 50 and 100 µm and a tensile strength of roughly 400‑500 MPa. These figures align with ASTM A123 and related standards that govern hot‑dip zinc coatings for steel wire. The material’s low carbon composition provides good ductility while the zinc layer offers corrosion resistance suitable for outdoor and soil‑contact applications.
Typical buyers include building contractors, fencing manufacturers, and agricultural equipment distributors who require bulk quantities for infrastructure projects. Orders are usually shipped on spooled pallets, and the supplier can arrange sea freight from the Bangkok port. Prospective importers should confirm the exact diameter, coating grade, minimum order quantity and preferred Incoterms directly with the supplier before finalising the contract.
| Material | Low Carbon Steel Wire Rod (SAE 1008/1010) |
| Coating | Hot‑dip Zinc (galvanised) |
| Standard | ASTM A123 (typical) |
| Diameter range | 0.5 mm - 5 mm (typical) |
| Tensile strength | 400 - 500 MPa (typical) |
| Zinc coating thickness | 50 - 100 µm (typical) |
| Tensile test method | ASTM A574 (standard) |
| Packaging | Spooled on wooden pallets, 1 ton per pallet (typical) |
| Weight per metre | Approx. 0.5 kg/m for 2 mm diameter (typical) |
The Siam Industrial Wire Co., Ltd. (siw) is situated at 555 Rasa Tower 1st Building, Fl. 14, Phahonyothin Road, Chatuchak, Bangkok 10900, Thailand. The company operates within the harbour trust tier, indicating that it has passed a basic verification of its business registration and manufacturing capability. Its primary product line consists of hot‑dip galvanized steel wire, supplied to both domestic and overseas markets.
According to the listing, the supplier’s response rate is currently recorded as 0 percent and the average response time is not reported, which suggests that communication may require proactive follow‑up. The company’s focus on GI wire production means that it can offer a variety of diameters and coating grades, but any specific production capacity or certification details should be confirmed directly with the sales team.
Hot-dip galvanized iron wire is produced from low carbon steel rods coated with zinc for superior corrosion resistance, widely used in construction, fencing, and binding applications. Thailand is a leading Southeast Asian exporter of GI wire with competitive pricing for international buyers seeking bulk quantities. Available in various diameters and zinc coating grades to meet global standards for infrastructure and agricultural projects.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, request the mill test report and, if available, any third‑party inspection certificates that confirm the material grade, coating thickness and tensile strength. Verify that the wire dimensions match your project specifications and ask for a sample if possible, especially when ordering a new diameter or coating grade.
Logistics for Thai exporters typically involve loading the spooled pallets at the Port of Bangkok for sea freight. Confirm the preferred Incoterm - FOB Bangkok, CIF, or other - and discuss payment terms such as T/T in advance or a documentary letter of credit. Lead‑time estimates should be obtained from the supplier, as they can vary with production scheduling and shipping routes.
Arrange for an independent inspection agency to check the wire on board, focusing on diameter tolerance, coating adherence and tensile performance. Request documentation including the certificate of origin, mill test report and any quality management certificates the supplier holds. Maintaining clear records will help smooth customs clearance and ensure the product meets your quality requirements.
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When sourcing Gi Wire for your business, securing the right balance of quality and cost is essential. The Siam Industrial Wire Co., Ltd. (siw), a verified supplier based in Thailand, offers this product with key specifications including Q195 / Q235 (Low Carbon Steel Grade), 20 - 300 g/m² (Zinc-Aluminum 10% option available), and 0.5 mm - 5.0 mm (Custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $770/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7217.20, making it a staple in the Steel Wires sector with strong demand from importing countries worldwide.
Importing Gi Wire requires careful attention to shipping logistics, customs compliance, and secure payment terms. The Siam Industrial Wire Co., Ltd. (siw) offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7217.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Gi Wire has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Steel Wires category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Gi Wire requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7217.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Gi Wire from The Siam Industrial Wire Co., Ltd. (siw) is $770/Bags on FOB terms from Thailand. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to The Siam Industrial Wire Co., Ltd. (siw) through EximNext.
The supplier, The Siam Industrial Wire Co., Ltd. (siw), has set a Minimum Order Quantity (MOQ) of 1 Bags for Gi Wire. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Gi Wire is classified under HS Code 7217.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Gi Wire from Thailand, negotiate shipping terms (FOB, CIF, or EXW) directly with The Siam Industrial Wire Co., Ltd. (siw). Ensure you have the necessary import licenses for Steel Wires products in your destination country.
Yes, The Siam Industrial Wire Co., Ltd. (siw) is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Gi Wire supplied by The Siam Industrial Wire Co., Ltd. (siw) include Q195 / Q235 (Low Carbon Steel Grade), 20 - 300 g/m² (Zinc-Aluminum 10% option available), and 0.5 mm - 5.0 mm (Custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
The Siam Industrial Wire Co., Ltd. (siw) offers Gi Wire with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Gi Wire is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from The Siam Industrial Wire Co., Ltd. (siw) through our platform.
The Siam Industrial Wire Co., Ltd. (siw) maintains international quality certifications. These ensure that the Gi Wire meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. The Siam Industrial Wire Co., Ltd. (siw) will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with The Siam Industrial Wire Co., Ltd. (siw).
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