Dongying Guangyou Rubber Co.,Ltd is one of the best China sand 

blasting hose manufacturers and suppliers, welcome to do sand 

blasting hose wholesale business with us, you'll be offered 

Tube: black,smooth,synthetic SBR/NBR

Reinforcement: high tensile polyster fiber braids

Cover: black smooth/cloth impressed,abrasion,ozone weather resistant synthetic rubber

http://www.gyhydraulic.com