https://www.china-talc.com/file/upload/202210/27/164636491.jpg

石英石

https://www.china-talc.com/file/upload/202210/27/164648751.jpg

白云石

https://www.china-talc.com/file/upload/202210/27/164658361.jpg

方解石

https://www.china-talc.com/file/upload/202210/27/164706831.jpg

滑石

https://www.china-talc.com/file/upload/202210/27/164718651.jpg

绿泥石

1

5