Shandong Liqiang Machinery Co., Ltd. specializes in producing various small and medium-sized rotary drilling rigs, including tracked and wheeled rotary excavators, as well as engineering machinery such as diesel hammers, photovoltaics, and long spiral pile drivers. Our company's newly developed rotary drilling rig is widely used in the construction of foundation cast-in-place piles for high-rise buildings, highways, railways, bridges, airports, ports, and other areas in cities. It has the advantages of wide applicability, high construction efficiency, stable performance, thoughtful service, environmental protection, and energy conservation.
SDLQ rotary drilling rig has won the trust and praise of customers for its reliable quality, beautiful appearance, practical structure, and thoughtful after-sales service. Its products are sold in more than 30 provinces and cities across the country and exported to more than 30 countries and regions overseas, such as Australia, Myanmar, Sudan, Saudi Arabia, etc.
The company has a complete sales and service network, dedicated to providing customized product solutions for customers. The service hotline is open 24 hours a day, and after-sales service is followed up 24/7.
Dingxin stands firm and strives for excellence. The company regards product quality as the life of the enterprise and adheres to the principle of "quality first, integrity for the world". We welcome customers to come and inspect and test drive, and if you are satisfied, you can buy again. In addition, we also provide free training.
