1. Since 2009, our company has put to use natural gas instead of coal, which can reduce the emission of exhaust gas and waste residues.
2. By adoption of water-cycling system, our company has saved a huge amount of water.
3. The calcium-magnesium slag produced in the manufacturing process can be made into calcium-magnesium fertilizer. It can realize the recycling of materials.
4. A mass of heat produced in the manufacturing process can be applied in staff dormitories.