About Us

Zhongguanshi Industry Co.,Ltd is a modern joint-stock enterprise which specializes in artificial stone slab production and stone products sale. With the various advanced international equipments and scientifical management system and measurements, our high-quality, high-level and dedicated working team develops multi-sized, multi-series and multi-colored high-end artificial stone products.
Powerstone, owed by the Zhongguanshi Industry Co.,Ltd, assimilates the advanced technology from similar products in the domestic and foreign markets into its own unique formula and production processing technology.
Our artificial stone products include:
Super Nanoglass
Artificial Quartz Stone
Artificial Marble
Compound Crystal Stone
Powerstone is characterized by the high wear resistance, high folding strength, high pressure resistance, high temperature tolerance and excellent weathering performance. The high gloss, acid and alkali-resistant, non-radioactive and environmental friendly features make the Powerstone outstanding and deeply welcomed by the users. At present, our products are not salable at home but also exported to United States, Italy, India, Brazil, Taiwan, Hong Kong, Singapore, Australia, Spain, Malaysia, United Kingdom, Japan and other countries.
It is always the aim of Zhongguanshi to adhere to people-oriented belief, reputation first, graceful taste and service in preference. We are sincerely in the hope of cooperating with the customers at home and abroad and create a win-win, bright future together with you.