Steel is a powerful and indispensable tool that we build so many of the things we use every day for like cars, buildings, and yes, even our forks and knives. We make steel using a process called steelmaking at Jinfengda. This includes smelting iron and other materials to make high-grade steel that is tough and long-lasting.
The significance of iron in the production of steels of given Fe contentsensity. Steel is made primarily with iron and is what gives steel its strength and toughness. We control the content of Fe and Fei in the manufacturing of the steel, thereby guaranteeing the quality of the steel and keeping pace with the industrial norm.

The significance of Fei in steel production and its impact on steel properties could not be overlooked. Fei impurities, iron impurities, can play an important role in steel properties. Excess Fei can cause steel to become brittle and weak, while deficient Fei can make it soft and malleable. By closely tracking and regulating the quantity of Fei in our steel-making operations, we guarantee that our steel products are of the best quality and that they meet industrial standards.

It is important in high-quality steel production to reach maximum Fe percentages according to industrial criteria. By precisely controlling the concentration of metallic Fe and Fei during our process of melting iron ore, we are able to produce high quality steel that is strong and durable. This guarantees that the steel we manufacture get to meet the demands of our clients, can be employed in various uses.
The balance of Fe and Fei in steelmaking process to realize better quality is of vital importance. By learning about how Fe and Fei coexistence in the steel making, we can produce the steel being strong, wearable and conforming with the industrial standard. This means we can make steel that is very high quality and can be used in many different ways, for anything from cars, buildings or cutlery.
With over 20 years of export experience, we have successfully served markets in South Korea, Japan, Germany, Turkey, Russia, and beyond, providing timely delivery, strong logistics partnerships, and reliable after-sales support.
Our 120,000-square-meter factory is equipped with 26,300KVA alloy refining electric furnaces and 8 intermediate frequency furnaces, ensuring robust production capabilities for a variety of metallurgical products including Ferro Silicon and Low Carbon Ferro Chrome.
We implement stringent quality control through in-house element testing and support third-party inspections (SGS, BV, AHK), ensuring our products meet international standards for purity and performance.
We offer personalized metallurgical solutions tailored to client needs, backed by a 1-hour response guarantee via multiple channels (WhatsApp, WeChat, Email) and dedicated problem-solving throughout the project lifecycle.