Sub-white Fused Alumina for refractory

タイトルまたは説明

Henan Ruishi Investment Group Co., Ltd. (short for Ruishi Group), formerly known as the Henan Yichuan Ruishi Abrasive Co., Ltd., mainly produces all kinds of abrasive materials, special refractory materials and metallurgical accessories. After nearly *0 years of rapid development, Ruishi Group develops into a corporate enterprises including 7 wholly-owned subsidiaries such as bauxite calcination plant, smelting plant, sand plant, new energy plant, solar line cutting plant, renewable resources company and international trade company. Ruishi Group, with self-import and export rights, is one of the **0 largest export bases in Henan Province, which covers an area of **0 thousand square meters and has **0 employees. Ruishi Group has 6 sets of China first-class large-scale production equipment 3 **0 KVA/**0 KVA high temperature smelting furnaces and 6 automatic Barmac production lines. To ensure the material stability, Ruishi Group build 4 sets of the shaft kilns, producing high quality bauxite blocks for its own. Ruishi Group passes the ISO***1:***0 International Quality System Certification, and its products are exported more than *0 countries and regions such as the United States, Russia, Japan and South Korea.