... water tank 2.OEM,ODM service 3.Low sample fee 4.Fast delivery 5.CE,Rosh,FDA,SGS 300L plastic water ... tankThis is one-shot rotomolding tank,adopts imported food-level material, ... the extremities.<6>Application: secondary water supply of high rise building, roof water tank in town and country and wide ... industry,medicine, construction,etc. 300L plastic LLDPE water tank