Business scope:
Limestone,
Processing And Sales Of Plastic Products,
Calcium Carbonate,
Equipment Sales,
Residual Oil Production And Sales,
Steel Structure Manufacturing And Sales,
Wire And Cable Production And Sales,
Calcium Oxide,
Research And Development Of Resin Based Composite Materials And Substrate Paper,
Asphalt,
Processing And Sales Of Rubber Products,
Production And Sales,
Import And Export,
Law,
Law,
Steel Sales,