Formerly known as Guozhuang Changxing Red Sand Factory, it is the only authentic and only authentic production area of Nanjing Red Sand. The company is located at the foot of Chishan Mountain, Guozhuang Town, Jurong City, with more than 60 employees, the factory covers an area of more than 20.0 acres, rich in mineral resources, large reserves of red sand ore, and has been explored by the East China Geological Exploration Team of the former Geological Bureau and the second provincial geological team, and the reserves have been confirmed to be 160 million tons.

The company now has 4 excavators, 3 resonance crushers of various specifications, with an annual output of about 30, 000 tons, and the products are sold all over the country and exported to Japan and other countries. The "Chishan" brand red sand of our factory has been proved by the provincial geological laboratory and Shanghai No. 2 station laboratory identification: Fine particles, less impurities, polygonal, good air permeability, high silicon content, high temperature resistance, good edges and corners of castings, high finish, etc., it is an ideal casting material and mold material.

Our factory is strategically located, south of Nanjing-Hangzhou Expressway, 14 kilometers away from 104 National Highway in the north, 13 kilometers away from Nanjing Lukou Airport, 45 kilometers away from Zhonghuamen Railway Station, a variety of product transportation options: Road, railway, shipping to choose from.

Our factory adheres to the tenet of "your satisfaction, my pursuit"