【Lead-in】 As a participating organization, our company played a significant role in the development of two gro...
Taian HENGDA Machinery Co., Ltd. Played a Key Role in Developing Two CECS Group Standards
As a participating organization, Taian HENGDA Machinery Co., Ltd. played a key role in the development of two group standards issued by the China Association for Engineering Construction Standardization (CECS).

Drawing on more than two decades of expertise in Rapid Impact Compaction (RIC) technology, the company transformed extensive field experience into standardized engineering practices. From construction sites to industry standards, HENGDA integrated its practical know-how and technological innovations into the development of these standards, helping establish technical benchmarks for the industry.

This achievement reflects the strong technical capabilities, industry influence, and leadership of the Hangshen® brand in the field of hydraulic compaction equipment, while reaffirming HENGDA's commitment to advancing ground improvement technologies and engineering standardization.
The common model of Rapid Impact Compaction machine mounted on loaders is the HC42.
The common models of Rapid Impact Compaction (RIC) machines mounted on excavators are the HC150 and HC180.