Shanghai Baoyang International Co.,Ltd

We are an exporting company in China with above 10 years experience in a business line of city municipal construction.We specialize in products as below:1)Cast iron manhole cover and frame2)Hot deep galvanized steel grating3)SMC/BMC manhole cover and frame We sincerely to cooperate with your good organization on the basis of collaborative development and equality and mutual benefit.Welcome your inquiry! [详细介绍]