Zhejiang Koonsa Heavy Industry Machinery Co., Ltd.  

KOONSA Heavy Industry is a construction machinery manufacturerintegrating the R&D, manufacturing, sales and service of rock drill-ing machinery, piling machinery and excavator attachments. Theproducts are widely used in the fields of water conservancy, hydro. Power, highway, railroad, tunneling and open-pit mining. The company has been awarded the honorary titles of "NationalHigh-tech Enterprise", " Quality Management System CertificateIS09001", "China 3.15 Consumer Trustworthy Products", "AAAGrade Credit Enterprise" and "Guangdong Famous Brand"etc. Wehave obtained more than 70 invention patents and utility model pat-ents. The company established production bases in Shunde, Guang-dong and Longquan, Zhejiang. Our products are leading in technolo-gy level in China, with excellent quality, highly praised by customers, and exported to Central Asia, the Middle East, Southeast Asia. South America, Africa and other regions. We′re pleased to get your Inquiry and we will reply you as s... [View More..]