Business scope: Market Entities Independently Choose To Operate,
Research And Development Of Building Materials,
Goods And Technology Import And Export Trade,
Law,
Law,
Law,
Production,
Sale,
Wholesale of mineral products, building materials and chemical products
Business scope: Law,
Law,
Law,
Production And Sales,
Foreign Trade,
New Material Technology Research And Development,
Market Entities Independently Choose To Operate,
Own House,
Research And Development Of Building Materials,