Zhejian Yongan Construction Machinery company is one of the piling hammer equipment manufacturer and developer, who founded in 1985. Since then we always focused on piling hammer equipment manufacturing, designing, saling and renting. We supplying pile driving extracting and soil improvement equipment, such as Hydraulic Piling Hammers, Vibro Piling Hammers, Hydralic Vibrofloation, vertical water drain machinet and its related piling equipment accessories. Withe many decade engadgement, we are dedicated to the foundation piling industry and are always looking for innovative design and solution to improve our piling hammer equipment products while keeping our products with excellent price-quality ratio, and to ensure that all products supplied add value for our clients.

Through continuous efforts, we strive to be the best business partner for your piling construction projects.

The most importance point is that we are a service oriented company with the highest standard in respect of after sales- and spare part supply service to secure productivity in your operations. We can assure all clients, that we can meet all requirements.

Leading comes from innovation, and Innovation comes from professionalism!

Yongan's professionalism and quality come from the spirit of innovation!

Yongan Construction Machinery has many leading product technologies, which are widely used in our hydraulic vibratory piling hammer, hydraulic impact piling hammer and electric vibratory piling hammer, such as embedded hydraulic motor installation method, hydraulic oil go through top plate, double stroke vibration damping rubber, double acting hydraulic pressure Impact hammer, eccentric block bearing forced oil injection lubrication, vibratory piling hammer variable eccentric force distance, etc...

The success of the enterprise stems from innovation. The success of Yonggong is based on the founder's innovative spirit of "pioneering and innovating, pursuing excellence". In 1984, Yongan developed the first electric vibratory piling hammer. This electric piling hammer is the starting point of Yongan.

Hydraulic vibratory piling hammer is the development direction of vibratory piling hammer in the future. In 2002, Yongan Company made unremitting efforts and successfully developed a technologically advanced hydraulic vibratory piling hammer and related power system, control system and test platform.

In response to further national environmental protection requirements, we eliminated the heavily polluting diesel piling hammers. In 2010, Yongan Company developed a hydraulic impact hammer. It has been widely recognized by the market for its high quality and low emission advantages, and more follow-up hydraulic impact hammers with higher impact energy have been rapidly developed. And in 2020, it developed a hydraulic impact hammer of more than 2000KJ for use in offshore wind power projects. Because of its extremely stable quality, it has become the first domestic pile driving hammer brand.

We have always been at the forefront of the industry and the times, taking constantly innovative technology, ever-changing market development and customer needs as our biggest challenges. Yongan people have their own independent thinking and industry vision, always keep the industry leading, and are committed to the development and application of products in new engineering fields. In the future, we will continue to adhere to technological innovation, customer satisfaction-oriented, and steadily move towards new success.

In 2021, our company will build a new processing plant in Wenzhou Oujiangkou Industrial Park, Tha new factory covering an area of 49565m² , the total investment is about 320 million RMB, about 47.06 million USD.

Among them, the No. 2 workshop floor is 30 meters high, which is the most advanced piling hammer production workshop in China. The CNC machining of a single part has a diameter of 8 meters.