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Genway Shanghai Limited offers a portfolio that includes hot‑dip galvanized (GI), galvalume (GL), pre‑painted galvanized (PPGI) and pre‑painted galvalume (PPGL) steel coils together with a range of heat‑insulation materials. The GI grades listed are SGCC, DX51D, G550, SGC490 and SGC400, with thicknesses from 0.12 mm to 6.0 mm and zinc coating levels ranging from z20 to z600. GL grades such as SGLCC, SGLC490, DC51D+AZ and DC512D+AZ are supplied with az20‑az275 coating, while PPGI/PPGL coils are delivered in thicknesses of 0.15‑2.0 mm and can be finished in colours from brands like Nippon, Akzo, Lannin and Dulux. The insulation line includes aluminium‑foil bubble, woven fabric, flooring underlay, ERE foam, bubble wrap and air‑column bags.
In the steel market, a thickness range of 0.12‑6.0 mm and a coil width of 1000 mm are standard for construction‑grade products, allowing easy integration with cutting and roll‑forming equipment. Zinc coating values of z20‑z600 for GI and az20‑az275 for GL correspond to the Z100‑Z200 and AZ100‑AZ275 classifications that provide long‑term corrosion protection. Pre‑painted coils typically carry a baked‑on paint film of 30‑80 µm, matching the industry practice for durable façade panels. Heat‑insulation materials such as aluminium‑foil bubble usually have a thermal conductivity (λ) of 0.035‑0.045 W/m·K, a typical value for building envelope applications.
The primary buyers are building contractors, façade manufacturers and insulation installers who need both structural steel and thermal‑break solutions. Genway can supply the coils on pallets or in bulk spools, and the insulation products are often shipped in cardboard cartons or shrink‑wrapped bundles. Trade terms are not listed; prospective purchasers should request the minimum order quantity, lead‑time estimate and preferred Incoterms (e.g., FOB Shanghai or CIF Shanghai) directly from the supplier.
| Material | Steel (galvanized and galvalume) and heat‑insulation composites |
| GI steel grades | SGCC, DX51D, G550, SGC490, SGC400 |
| GL steel grades | SGLCC, SGLC490, DC51D+AZ, DC512D+AZ |
| Thickness range (steel) | 0.12‑6.0 mm |
| Zinc coating range (GI) | z20‑z600 |
| Zinc coating range (GL) | az20‑az275 |
| Pre‑painted coil thickness | 0.15‑2.0 mm |
| Typical paint brands | Nippon, Akzo, Lannin, Dulux |
| Standard coil width | 1000 mm (typical) |
| Standard coil length | 2000 mm (typical) |
| Heat‑insulation material types | Alu‑foil bubble, woven fabric, flooring underlay, ERE foam, bubble wrap, air‑column bag |
Genway Shanghai Limited is based at 16F No.218 Hengfeng Road, Jing'an, Shanghai, China. The supplier carries a harbor‑level verification, indicating that its corporate documents have been checked by the platform. Its response statistics show a response rate of 0 % and an average response time of 0 hours, so buyers may need to follow up to obtain detailed replies.
The company’s catalogue highlights GI, GL, PPGI and PPGL steel coils together with optional heat‑insulation products for building envelope projects. In addition to the listed grades, Genway mentions the ability to supply cold‑rolled (CR), hot‑rolled (HR) sheets, punching sheet and slitting coil, although no further details are provided. Prospective importers should ask for product data sheets and any available quality certifications before committing to a purchase.
Galvanized steel coils including GI (SGCC,DX51D,G550) and GL (SGLCC,DC51D+AZ) are widely used in construction, roofing, and manufacturing industries. PPGI and PPGL coils offer additional pre-painted surface protection for decorative and corrosion-resistant applications. Heat insulation material pairs with these steel products for building envelope solutions. These steel coils are essential raw materials for export to global infrastructure and construction projects, with standard thicknesses from 0.12mm to 6.0mm and zinc coating ranging from z20 to z600.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Importers should first verify the exact steel grades, coating weights and thicknesses against the specifications required for their project. Request mill test certificates for the listed GI and GL grades, and ask for a coating thickness verification report that references the z20‑z600 or az20‑az275 values. Any deviation from the standard ranges should be documented before shipment.
Logistics are typically arranged through the port of Shanghai, with the supplier offering FOB or CIF terms. Lead times depend on the coil thickness, colour selection and any additional insulation material, so a detailed schedule should be obtained from Genway. Payment methods such as T/T against a commercial invoice or a confirmed L/C are common, but the exact terms must be negotiated in the sales contract.
Quality control generally includes a third‑party inspection at the loading port, focusing on coating thickness, surface defects and dimensional accuracy. Buyers should specify acceptance criteria in the inspection instruction, requesting reports that reference ASTM A123 and ISO 9001 compliance. Ensure that certificates of origin, material safety data sheets and packing lists are provided before the cargo is released.
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When sourcing Gi,Gl,Ppgi,Ppgl,Heat Insulation Material for your business, securing the right balance of quality and cost is essential. Genway Shanghai Limited, a verified supplier based in China, offers this product with key specifications including GI: SGCC, DX51D, G550, SGC490, SGC400; GL: SGLCC, SGLC490, DC51D+AZ, DC52D+AZ; PPGI/PPGL: DX51D+AZ/PVDF/PE coating, 0.12mm - 6.0mm, and Z20 - Z600 (g/m2). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $650900,,.7501,100../Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7210.49, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Gi,Gl,Ppgi,Ppgl,Heat Insu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Genway Shanghai Limited 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 7210.49 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Gi,Gl,Ppgi,Ppgl,Heat Insu 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 Flanges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Gi,Gl,Ppgi,Ppgl,Heat Insu 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 7210.49 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,Gl,Ppgi,Ppgl,Heat Insulation Material from Genway Shanghai Limited is $650900,,.7501,100../Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Genway Shanghai Limited through EximNext.
The supplier, Genway Shanghai Limited, has set a Minimum Order Quantity (MOQ) of 1 Unit for Gi,Gl,Ppgi,Ppgl,Heat Insu. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Gi,Gl,Ppgi,Ppgl,Heat Insulation Material is classified under HS Code 7210.49. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Gi,Gl,Ppgi,Ppgl,Heat Insu from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Genway Shanghai Limited. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Genway Shanghai Limited 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,Gl,Ppgi,Ppgl,Heat Insulation Material supplied by Genway Shanghai Limited include GI: SGCC, DX51D, G550, SGC490, SGC400; GL: SGLCC, SGLC490, DC51D+AZ, DC52D+AZ; PPGI/PPGL: DX51D+AZ/PVDF/PE coating, 0.12mm - 6.0mm, and Z20 - Z600 (g/m2). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Genway Shanghai Limited offers Gi,Gl,Ppgi,Ppgl,Heat Insu with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Gi,Gl,Ppgi,Ppgl,Heat Insu is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Genway Shanghai Limited through our platform.
Genway Shanghai Limited maintains international quality certifications. These ensure that the Gi,Gl,Ppgi,Ppgl,Heat Insu 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. Genway Shanghai Limited 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 Genway Shanghai Limited.
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