Welcome to Jinlong Foundry Group, we are a reputable manufacturer of top quality cast iron products.

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Our History

How the “Jinlong Foundry Group” was Tempered


Jinlong Foundry Group,located in Changsha, China, with the trade mark of Cast-King a reputable manufacturer of top-quality cast iron products. We have been providing our customers with exceptional cast iron items including cast iron mechanical spare parts    manhole covers, trench grates, and various other cast iron products since 1993.