Business scope: Cardboard,
Diamond,
Kaolin,
Bentonite,
Industrial Engineering Design,
Reed Pulp,
Metal Minerals,
Chemical Mineral Products,
Bamboo Pulp,
Scientific Research And Development,
Sale,
Chemical Products,
Sale,
Sale,
Import And Export Business,
Technology Development,
Mechanical Equipment Installation,
Barite,
Diatomite,
Talc,
...