公司主要从事钢锤和滑车索具类产品及相关的研制与开发。

The company is mainly engaged in steel hammer and pulley rigging products and related research and development.

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平均剑身长达三英尺，剑体焊接精良，整个剑的主梁与剑刃由尖端的冶炼工艺锤锻而成，钢与铁按照完美的比例整合一体。

Averaging about three feet, blades were pattern welded, a sophisticated technique by which twisted rods and strips of iron or steel were hammered together.

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只有千锤百炼，才能成为好钢。

Only by thoroughly tempered, can be a good steel.

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