Hangzhou Smartbull Industry Co.,ltd.

Hangzhou Smartbull Industry Co.,Ltd.established in 2019,It is a subsidiary of Hangzhou Changzheng Plastic Board Co.,Ltd for overseas sales.Hangzhou Changzheng Plastic Board Co.,Ltd.established in 2006,and has been doing and selling PVC foam board for 15 years.The company currently covers 15,000 square meters,has 7 advanced production lines of pvc foam board,more than 80 employees,with an annual output of 25,000 tons and an annual output value of 20 million US dollars.