Pick the products you need
- Pyrite For Resin-bonded Grinding Wheels
- Pyrite Lumps For Casting Shop Only
- Pyrite Powder For Metal （Cu Pb）Recycling Industry
- Pyrite Lumps For Free-Cutting Steel Only
- Pyrite Sand For Decorating The Floor
- Pyrite For Glass Plant And Titanium Dioxide Factory
- Counterweight Ore For Engineering Machinery Only
Industrial Co., Ltd.
China RunLong Industrial Co., Ltd. was established in 2004, with a factory covering an area of 20,000 square meters, a monthly production capacity of 2,000+ tons, and an annual turnover of 20.5 million+.A comprehensive enterprise with integration of research, development, production and sales...
Factory appearance pictures
Factory gate pictures
Factory appearance pictures
why choose us
traffic is very convenient
China Runlong Industrial Co., Ltd. is located in the eastern suburb of Tongling City, Anhui Province, adjacent to the Yangtze River. Nanjing Copper Line, Expressway along the Yangtze River and Expressway along the Yangtze River pass through it, and the traffic is very convenient.
Product quality is guaranteed
The high-quality pyrite produced by our company is a good additive and slag forming material for special steel smelting (free cutting steel). the counterweight ore developed by the company is also widely used in the counterweight of lifting equipment (such as industrial and civil elevators), excavators, ship manufacturing, household appliances (such as washing machines) and other industries, and can also be used as a substitute for barite in the oil mining industry.
The most perfect service
China Runlong Industrial Co., Ltd. provides you with the most perfect service and high-quality products with good product quality, competitive price and professional team.
As of 2023, the company has obtained multiple quality system certifications and R&D patent certificates
What are the common quality inspection and testing methods for pyrite blocks?
Pyrite lumps are a popular mineral due to their unique metallic luster and brassy color. They have a variety of applications in industries such as construction, jewelry, and electronics. However, before using pyrite blocks, it is crucia...
Photos of products loaded in containers
If you have any questions about the process of loading the product into the container, you can contact us to provide videos or pictures during the packaging process. These are photos of the products that have been sent to the customer a...
Three Application Methods of Grinding Material Additives
The three application methods of grinding material additives grinding is the use of grinding material additives, which use tools to perform relative motion under a certain pressure and perform precision machining on the appearance o...
The relationship between sulfur and iron in pyrite
The relationship between sulfur and iron in pyrite is as follows: Regarding the relationship between sulfur and iron in pyrite, pyrite with a high S/Fe ratio is an n-type semiconductor, with a negative thermoelectric force and po...
Introduction to the current application status of ferrophosphate
In general steel products, phosphorus is a harmful component, but in some special products, the addition of phosphorus can improve certain aspects of steel performance. Phosphate iron is widely used in rolls, cylinder barrels of aut...