Lost Circulation Material Evaluation Receiver Huangdao Senweida Co., Ltd. Base Info Model NO.:ZNN-D6After-sales Service:YesWarranty:3 YearsTrademark:senxinTransport Package:WoodSpecification:500*400*280Origin:ChinaHS Code:9031809090 Description Pre:Roller Oven --Drilling Fluid Testing Next:Constant Speed Mixer for Cement Test