Established in 2005, Wolwa Group Co., Ltd. is a professional manufacturer and exporter concerned with the design, development and production of excavator. We are located in Jining City of Shandong province, with convenient transportation access. Covering an area of 88,000 square meters, we now have over 1,000 employees and an annual sales figure that exceeds USD 10-30 million. All of our products comply with international quality standards and are greatly appreciated in a variety of markets ...