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Tianjin Jinyiyuan Heavy Machinery Manufacturing Co., Ltd.（JYY)was established in 2006 and is a well-known manufacturer of pile driving machines and drilling tools in China. The company is located in the Jingbin Industrial Park of Wuqing District, at the junction of Beijing, Tianjin, and Hebei. It covers an area of more than 60 acres, with a factory area of about 24000 square meters and nearly 200 employees. The company has total assets of over 300 million yuan and a... View details Contact Us

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062025-03
The main construction methods and equipment for the construction of large-caliber pouring piles

The main construction methods and equipment for the construction of large-caliber pouring piles

The construction of large-caliber pouring piles, also known as drilled shafts or bored piles, involv···

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