Export Factory-Branch Litong Fanpeng Co, Ltd. is sound defence for construction site manufacturers and suppliers in China who can wholesale sound defence for construction site. We can provide professional service and better price for you. If you interested in sound defence for construction site products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.