Galvanized Steel Coil

Galvanized Steel Coil is widely used in construction, roofing, automotive, and appliance manufacturing due to its superior corrosion resistance and long service life. Our product range includes high-quality Hot-dipped Galvanized Steel Coil (conforming to ASTM A653), cold-formed coils, and precision sheets tailored to specific engineering needs. We also provide Prepainted Galvanized Steel Coil (PPGI) for projects requiring enhanced aesthetics and weather protection. Every coil undergoes strict quality control and international testing before shipment. With years of export experience and robust production capabilities, we deliver consistent coating performance and customized specifications to meet the demands of our global partners.

China GI Sheet & Galvanized Steel Coil

China GI sheet and galvanized steel coil from JGT Group is produced in our Tianjin factory and exported to 100+ countries. Available as coils or cut-to-length sheets in DX51D, SGCC and CS Type B grades with Z40–Z275 coatings, they meet EN, ASTM, JIS and GB standards. Factory-direct pricing, fast Tianjin Port shipment make us a trusted China galvanized steel supplier.

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Electro Galvanized steel coil

Electro galvanized steel coil from JGT Group, also known as EG coil, is produced by electrolytic zinc plating for a mirror-like surface. Available in SECC, DC01+ZE and CS Type B grades with coatings of 5 to 40 g/m², our coils meet JIS, EN, ASTM and GB standards. Ideal for electronics, office equipment, appliance parts and precision stamping with factory-direct pricing.

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ASTM A653 Galvanized Steel Coil

ASTM A653 galvanized steel coil from JGT Group is manufactured to the American standard ASTM A653/A653M, with grades from CS, DS, DDS to structural SS Grade 40/50. Coating designations G30 to G235 and GI or galvannealed options are available. Widely used in North American roofing, HVAC ducting, automotive and appliances, our coils offer factory-direct pricing for global buyers.

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Pre Painted Galvanized Steel Coil

PPGI galvanized steel coil from JGT Group, also known as pre painted galvanized steel coil, is coated with durable polyester, SMP, HDP or PVDF paint. Available in hundreds of RAL colors with smooth or embossed finishes, our coils meet EN, ASTM, JIS and GB standards. Ideal for roofing, wall panels, home appliances and furniture at factory-direct prices.

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Hot Dipped Galvanized Steel Coil

Hot dipped galvanized steel coil from JGT Group is produced by continuous hot-dip galvanizing of cold rolled strip, offering outstanding corrosion resistance. Available in DX51D, SGCC and CS Type B grades with coating weights from Z40 to Z275, our coils meet EN, ASTM, JIS and GB standards. Ideal for roofing, home appliances, ducting and solar mounting at factory-direct prices.

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Prepainted Galvanized Steel Coil

Steel components (such as sheets or wires) are galvanized using an automated process before they are cut to size. This automated process will vary depending on the type of galvanized part.

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Whether you require wholesale quantities for distribution or specialized coils for large-scale construction, we offer flexible production and reliable global supply. Our engineering team provides expert guidance on selecting the optimal coating, thickness, width, and steel grade for your application. From standard galvanized materials to premium PPGI, every order is backed by comprehensive inspection and responsive customer service. We are committed to building long-term partnerships by providing competitive solutions that ensure consistent performance and value in every project.

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+8617622691287

Sale@tjgtgroup.com

+8617622691287

No. 58 Shuangjiang Road, beichen District, Tianjin,China

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