A: High-end speical alloy raw material used for making. B: 80000 or 120000 cycle times for choice; C: hardness can reach 62 HRC even 65 HRC after heat treatment.

Concrete hollow blocks, porous bricks, solid bricks, paver block, river slope protection bricks, square bricks, wharf bricks, heat insulation bricks, grass planting bricks, etc all can be done. Special shape brick molds can be customized as buyer’s needs.