WONPOONG INDUSTRIAL. Co., Ltd was incorporated in 1990 , and has been in the business for the last fifteen years in Gyeonggi-do. We are one of the leading landscape material wholesalers in Korea, specially in the pebble field. To extend our business to abroad, we built stone manufacturing facilities in 1999 in Dandong , which is located in the northeast corner of Liaoning province in China. The factory is equipped with the latest Machineries and Technicians. Wonpoong industrial Co., has a high reputation for their remarkable excellent qualities beyond comparison. Besides that, we guarantee the best service as well as the quality.