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0.15-3mm
JG
4
Production description
Galvanized coil, a key product in the metal processing industry, is made by coating a layer of zinc on the surface of cold-rolled or hot-rolled steel coils through professional galvanizing processes. This zinc coating forms a strong protective barrier, making galvanized coils highly resistant to corrosion and widely used in various industries.

| Standard | JIS G-3312,ASTM A-755,EN-10169, IS-14246, G300-G550 |
| Material | Q195,Q235,SPCC,etc |
| Size | Thickness:0.15-3.0mm Width:600-1500mm |
| Coil weight | 3-10tons |
| Zinc layer thickness | 60-275g/m² |
| Surface Treatment | Ordinary zinc flower, small zinc flower, polished zinc flower |
| Execution standards | GB/T 2518-2019, ASTM A653/A653M-19 |
Company Profile
Shandong Jiaguang International has been deeply involved in the steel industry for more than 20 years and has become a trusted supplier of high-quality steel products. With advanced manufacturing capabilities, strong R&D strength and the pursuit of excellence, we serve many industries such as construction, automotive, manufacturing and infrastructure construction. At the same time, we also focus on providing comprehensive boiler solutions for multiple industries such as chemical, power generation, heating, etc., and are committed to promoting the efficient development of various industries with high-quality products and services.
1. Advanced production qualifications: The company has a national A-level boiler manufacturing license, as well as a third-level pressure vessel design and manufacturing license and a third-level manufacturing license. Equipped with the most advanced rolling mills, galvanizing lines and color coating equipment. Obtained national certifications such as ISO 9001 quality management system, ISO 14001 environmental management system and CE certification.
2. Professional R&D team: It consists of 286 engineers and technicians (including 52 senior engineers), constantly innovating, developing new steel varieties and improving production processes. Cooperating with industry-leading research institutions to ensure the cutting-edge performance of products.
3. Strict quality control: From raw material inspection to final product certification, each stage is thoroughly tested. Products meet international standards such as ASTM, JIS and EN to ensure reliability and consistency.
4. Customized solutions: Provide customized steel products in various thicknesses, widths and surface treatments.
Professional technical support to help customers choose the best material for specific applications.
5. Global market coverage: Products are exported to more than 50 countries, serving customers in Asia, Europe, America and the Middle East. An efficient logistics network ensures timely delivery and competitive prices.
6. Sustainability commitment:
We prioritize environmental responsibility as follows:
Use energy-saving production technology. Minimize waste through recycling programs. Develop environmentally friendly coatings and disposal methods to reduce carbon footprint.

Product packaging
Moisture-proof and anti-corrosion packaging: Galvanized coils are susceptible to moisture, which can cause white rust on the surface. To prevent this, we first wrap each coil with a layer of moisture-proof plastic film and seal it tightly to isolate air and moisture. For long-distance transportation or storage in high-humidity areas, we place desiccant inside the package to absorb residual moisture. In addition, before packaging, the surface of the coil is usually coated with a thin layer of anti-rust oil to further enhance the anti-corrosion performance.
Mechanical protection packaging: To prevent deformation and damage during transportation, galvanized coils are fixed with strong steel straps, which are evenly distributed around the coil to ensure stability. For coils with larger diameters or heavier weights, we use steel pallets or wooden boxes for support, which is not only convenient for loading and unloading, but also prevents the coils from rolling during transportation. The edges of the coils are protected with rubber or plastic edge guards to avoid collision damage.
Transport service
We cooperate with many professional logistics companies to select the most suitable transportation method according to customer needs and delivery location to ensure the safe and timely delivery of products. The following are the main transportation methods we provide and related precautions:
Road transportation: suitable for medium and short-distance transportation, flexible and convenient, can directly reach the customer's designated location; Railway transportation: suitable for long-distance and large-volume transportation, safe and reliable, low cost; Ocean transportation: suitable for international trade, can provide full container (FCL) or less than container (LCL) services.
We promise to strictly control the packaging and transportation links to ensure that the products are delivered to customers in the best condition. If you have special packaging or transportation requirements, please communicate with our sales team when ordering, and we will provide you with customized solutions.

We look forward to working with you to provide high-quality products and comprehensive services for your project!
FAQ
1.Q: Where is your factory located?
We are located in Liaocheng, Shandong. You are warmly welcome to visit us!
2.Q: How about the MOQ?
A: Usually it is 1x20ft. It can be arranged flexibly.
3.Q: What is your payment term?
A: We prefer T/T, usually 30% in advance and balance on copy of B/L. L/C, Western Union are also acceptable.
4.Q: Can you provide samples?
A: Yes, we can provide free samples, but please note that the courier fee must be paid by the consignee.
5.Q:What can we offer?
We provide one-stop steel sales and professional steel supply chain management. Our main products include steel coils, steel plates, steel sections, steel pipes, steel structures and wind turbine towers.