榮成石島石材有限公司是集花崗石礦山開采、板材加工、異型材雕刻制作及科研于一體的國內大型石材企業(yè)，年產馳名中外的石島紅、中磊紅、芝麻灰規(guī)格荒料5萬立方米、石島紅牌花崗石大板、薄板、標準板，圓弧板50萬平方米和高檔異型石制品10萬件（套）。

公司擁有的中國名特石材品種石島紅（G3786）、中磊紅（G3789）、芝麻灰大型礦山，資源儲量豐富，質地優(yōu)良上乘，品種國內獨有。

Shandong Rongcheng Stone-Island Granite Co. Ltd

Shandong Rongcheng Stone-Island Granite Co. Ltd is a large-scaled enterprise which integrates stone quarrying and processing, special-shaped stone products, stone carving and science & research on building materials, etc. together, with an annual output of 50,000 cubic meter various stones, such as Shidao Red, Zhonglei Red, Gloria Pink, and Sesame Grey blocks, etc., 500,000 square meter slabs, tiles, columns, cut-to-size, and 100,000 pieces (suits) high-quality special shaped stone products.

The Company develops three famous, excellent and unique quarries: Shidao Red, Gloria Pink and Sesame Grey ,with their rich deposit.