Sanhe Great Wall Rubber Co.,ltd was established in 1984.
It is the largest rubber sheet manufactory in the world, includes research laboratories, factories and distributers with more than 40 branch companies and 2000 employees all over China.
The company in Sanhe City, covers 266,668 square meters (319,932 square yards), is located approximately 25 kilometers (16 miles) from east Beijing, 40 kilometers (25 miles) from the Beijing International Airport, 100 kilometers (62 miles) from Port Of Tianjin.