Dingri Group

DINGRI GROUP is a globally operating China company. Our headquarters is in Anyang, China. We are specialized in Effective Slag Conditioner Solutions to the Steel Industry through our innovative range of products，which are cost efficient replacement of CaF2 in steelmaking. The specialists at DINGRI GROUP have extensive experience in steel Slag Conditioner and Desulfurization and Dephosphorization and our cooperation with outstanding universities as well as internal research agencies ensure the highest product quality, standards and continuous developments in our products.

Otherwise，with the former “Tongda Smelting Plant”, our company was founded in 1995 as an enterprise mainly engaging in ferroalloy production and sales. With the development of the society and science & technology, in the field of silicon materials, we can use such materials in various industries as much as possible according to the performances and grades of the silicon. After over 20 years of development, our company has now developed into an integrated enterprise with the collection of iron alloy production and sales, and photovoltaic field such as raw material procurement, cleaning and cast ingot!

DINGRI GROUP has both strong scientific research forces and strong technical and industrialization basis. In the field of high-tech materials, a complete system of scientific research development, large-scale production and specialized technical services has been formed. We are specialized in Effective Slag Conditioner Solutions to the Steel Industry through our innovative range of products. In the field of silicon materials, we can use such materials in various industries as much as possible according to the performances and grades of the silicon. We are currently active in more than 30 countries and we are continuously enlarging our operations into new regions. We serve with a great flexibility in every market that we operate, and adapt to different business needs and requirements through our cost-effective solutions and our logistical advantages.

1. DR Series Slag Conditioner---DR46 DR40

2. Silicon metal-- Silicon Lump

1. DR – Series Slag Conditioner--- Cost efficient replacement of CaF2 in steelmaking, range of products are special formulations developed through considering the requests and the feedbacks of the steel industry. Their special formulation not only makes them more performance fluxes than fluorspar but also perform better desulfurization solutions with less material consumption. Hence you need to use less material compared to your regular fluorspar usage.

2. Silicon metal —

2.1 .iron and steel , Aluminum alloy smelting industry

Silicon metal it can improve the already useful properties of aluminum such as castability, hardness and strength. Adding silicon metal to aluminum alloys makes them strong and light. Then on automotive industry, the aluminum parts used to replace heavier cast iron parts. Automotive parts such as engine blocks and tire rims are the most common cast aluminum silicon parts.

2.2 Solar industry and electronics industry

Silicon metal can also be used as essential material in the solar industry. For examples, it can be used in the manufacture of solar panels.

2.3 Electronics industry

The Silicon metal of our produce with high purity that is content of 99.9999% on Si. It is the raw material of ultra-pure silicon in the electronic industry such as semi-conductors and silicon chips. The electronic products with our silicon metal have advantages of small size, light weight, good reliability and long life.

2.4 The scientific research industry

As the high purity of Silicon metal of by our produce, it can also use for The scientific research industry which will reduce the error.

Accept third-party testing, Certificate of Slag Conditioner and Silicon metal.

DINGRI GROUP has both strong scientific research forces and strong technical and industrialization basis. In the field of high-tech materials, a complete system of scientific research development, large-scale production and specialized technical services has been formed. In the field of silicon materials, we can use such materials in various industries as much as possible according to the performances and grades of the silicon. We are currently active in more than 30 countries and we are continuously enlarging our operations into new regions. We serve with a great flexibility in every market that we operate, and adapt to different business needs and requirements through our cost-effective solutions and our logistical advantages.

DINGRI GROUP insists on the principles of leading in profession, wining customer’s trust with specialized services, and offering high quality product and service for all the users with the innovative technology and scientific management.