Guangzhou Wason Construction Machinery Co.Ltd is a collection of research, development, manufacturing and sales. It is one of the largest professional mechanical construction enterprises in China. We have developed and manufactured various kinds of excavator spare parts for Komatsu, Hitachi, Sumitomo, Kato, Kobelco, Daewoo, and Hyundai. Volvo, JCB, like rubber coupling, belt, gear, engine cushion, hose etc.Our products sell well in domestic and international market as they meet international quality standard. Our company holds firmly the theory of "quality is the base of survival" and our company has passed ISO9001:2000 and ISO/TS16949 certifications. Besides, our company has gained a good reputation in this range at home and abroad. Our products are well selling in America, Europe, Southeast Asia, the Middle East, Africa and other countries and regions.We are seeking the chances to meet all the friends both from home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the base of mutual benefit and common development.