It's no good if it's too soft or too hard; this balance is important! Introducing pencils in a conversational format.
Saburo: My pencil can't write again. Sharpening it is such a hassle. Mitsuwa Man: That's because the pencil lead is worn down. Saburo: Then why not make it harder so it doesn't wear down? Mitsuwa Man: I can see why you'd think that. But pencil lead is made of graphite and clay, and it gets gradually worn down and sticks to the paper, allowing you to write letters and draw pictures. So if the lead is too hard and doesn't wear down much, you won't be able to write or draw. It can't be too soft or too hard; finding that balance is important. *For more detailed information, please refer to the related links. Feel free to contact us for more details.*
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Mitsuwa Pump Manufacturing Co., Ltd. manufactures and sells slurry pumps used in various fields such as equipment pumps, industrial wastewater, waste disposal, industrial waste treatment, JARUS, and seawater specifications. Although we are a small pump manufacturer, we are committed to creative and innovative product development in the field of environmental pumps.
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