Working condition introduction
The hardness of white sandstone is moderate, which is more affected by the degree of weathering, and it is necessary to choose products according to the actual situation.
Product manual download:
Feel free to contact us for expert help
Working condition diagnosis
The products are distributed in 700 + cities around the world, and have provided more than 3000 professional solutions for major construction projects around the world.
© 2021 Sichuan Chang'an Chuanshanjia Technology Co., Ltd. all rights reserved [Shu ICP Bei No. 18030366]