WOLWA GROUP was established in 2005,which is a advanced technology equipment manufacturer.Its products include construction machinery、hydraylic component、 mine equipment、pipe etc.We have 5 subsidiaries , include Wolwa construction machinery company、Guoneng structure part company、 Wolwa pipe company、Jinsheng coal company.

The capital of WOLWA GROUP exceeds RMB 2.5 billion.More than 800000square meters international advanced workshop and more than 8000 square meters technology research center, produce more than 10000 complete machines and 20000 hydraulic components per year.

Wolwa group has a provincial technology center and was the awarded of "Top 100 private enterprises in Shandong province",distinctive enterprise of Shandong ,National advanced technology enterprise, which is also a mainly supported enterprise by Jining government.

Marketing Network

As part of its commitment to implementing the “Going Global” strategy, Wolwa has established a product sales network that covers more than 170 countries and regions and set up more than 280 Wolwa distributors overseas to provide users with comprehensive marketing services. Wolwa's annual export value has exceeded US$ 1.6 billion, and it has maintained its place as the industry leader by export value for 26 consecutive years. Today, Wolwa enjoys the leading market share in nine types of machinery and three types of basic components. Wolwa is also the biggest domestic exporter of five types of machinery and the world leader in terms of sales volume of crane trucks and heavy-duty road rollers.