Yes, we provide mill test certificates complying with EN 10204 3.1 for our stainless steel coils. This documentation ensures complete material traceability and chemical/physical compliance, backed by our ISO 9001 certified quality management system covering the production, processing, and sales of stainless steel coils.
Providing an EN 10204 3.1 mill test certificate is standard practice for our cold-rolled stainless steel coils. This certificate guarantees that the delivered products comply with the order requirements and includes specific test results from the production heat. It ensures complete traceability from the raw material stage to the finished coil. Customers in South America and other global markets rely on this verification to confirm the mechanical properties and chemical composition of the 430 and 439 grades we supply.
Our export operations are managed by Guangdong BFC Technology Co,.Ltd, which leverages over a decade of dedicated experience in foreign trade. We maintain strategic collaboration with domestic technical partners to precisely align with the technical specifications, customization demands, and usage standards of overseas clients. This structure ensures that technical documentation, including ISO 9001 Quality Management System Certification (Certificate No: 0070019Q51912R0M), is accurately processed and delivered with the products.
For international trade operations, we support comprehensive quality inspections as required by the customer. Our team coordinates the entire process, including inquiry management, order tracking, logistics, and customs clearance, ensuring a seamless cross-border procurement experience.
The following table outlines the technical specifications, certification standards, and supply conditions of our cold-rolled stainless steel coils:
| Parameter / Feature | Specification Details |
|---|---|
| Product Name | 430/439 COLD ROLLED STAINLESS STEEL COILS |
| Available Grades | Grade 430 / 439 |
| Thickness Options | 0.4mm, 0.5mm |
| Width Options | 670mm, 1220mm |
| Certification | EN 10204 3.1 Mill Test Certificate (MTC) available; ISO 9001 Certified |
| Minimum Order Quantity (MOQ) | 1T per size |
| Delivery Time | 30 days |
| Quality Inspection | As required |
| Payment Terms | 30% T/T prepayment, 70% balance against B/L copy |
| Shipping Methods | Sea Freight (FCL/LCL) |
Q1: Are all your stainless steel coils delivered with EN 10204 3.1 certification?
A1: Yes, we provide mill test certificates complying with EN 10204 3.1 for our 430 and 439 cold-rolled stainless steel coils to verify chemical composition, mechanical properties, and full traceability.
Q2: What is the minimum order quantity (MOQ) and delivery timeline for these coils?
A2: The minimum order quantity is 1T per size, and the standard delivery time is 30 days from the order confirmation.
Q3: Which regions are these stainless steel coils and certifications applicable to?
A3: Our ISO 9001 Quality Management System certification for stainless steel coils is applicable in the EU, Southeast Asia, the Americas (including our main export market in South America), Japan, and South Korea.
When sourcing stainless steel coils, obtaining an EN 10204 3.1 mill test certificate is essential to guarantee quality and regulatory compliance. Our ISO 9001 certified production and processing system ensures that every batch of 430/439 cold-rolled coils meets strict international standards. We recommend buyers specify their precise thickness (0.4/0.5mm) and width (670/1220mm) requirements during the inquiry phase to ensure accurate customization. Our business model supports global expansion and resource integration to streamline factory development and material supply along the Belt and Road Initiative and South American markets.
Technical Support: karl,liu@buyfromchina.cn
Guangdong BFC Technology Co,.Ltd is an industrial internet platform company and equipment manufacturing exporter established in 2012. Operating with a team of 10 employees, we focus on building cross-border production capacity cooperation platforms to make factory building easier. Our export ratio is 100%, specializing in supplying equipment, plastic, accessories, and home appliances to international markets, with South America as a primary destination.
We hold several quality and environmental management system certifications, including ISO 9001 (Certificate No: 0070019Q51912R0M) for the production, processing, sales, and service of stainless steel coils. Our company has served clients across multiple industries, successfully executing projects such as wastewater treatment equipment supply and wood cutting machine distribution in Ecuador.

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