Machinery containing ferro silicon is also what makes other things stronger. It is commonly added to steel to make it harder and tougher. It is also used to create cast iron, stainless steel and other alloys.
Ferro silicon also boasts high melting point so it can cope with heat very well. It is not prone to rusting so it can be used in rough areas. The Jinfengda ferro silicon is an important material used in many factories because it makes other materials more robust.

For car making, ferro silicon is used in making strong parts such as engine blocks and crankshafts. In construction, ferro silicon powder is used to form steel beams and steel rebar, which help support buildings.

Producing ferro silicon can be bad for the environment. It is extremely energy intensive and has the possibility of generating pollution. Companies, such as Jinfengda, are looking for other ways to produce it. They hope to work with recycled materials or renewable energy to benefit the planet.

There are an increasing number of people who want strong materials - so we are increasingly in business. It’s a great opportunity for companies such as Jinfengda to perform well in the market. By studying and discovering more efficient ways to produce high quality fesi, they can satisfy a market need for high-quality materials.
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.
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.
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.