The main component of carbon black is carbon, requiring strong coloring force, ink, basically we see 99% of the black material, is also used to do rubber reinforcing agent.
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Zhejiang Koleda Machinery Co.,Ltd.: We can provide piston air compressor, screw air compressor, diesel portable air compressor, pneumatic rock drill, DTH drill rig, fully hydraulic drill rig, top
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Zhejiang Koleda Machinery Co.,Ltd.: We can provide piston air compressor, screw air compressor, diesel portable air compressor, pneumatic rock drill, DTH drill rig, fully hydraulic drill rig, top
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