الوصف

Technical Description: 1> Twin-Glass Vacuum tube 2> Outer tank material: SUS****2B stainless steel,Aluminizing Zinc plate 3> Inner tank material: SUS****2B stainless steel, Thickness:0.*1mm 4> Heat peservation layer: Foaming polyurethane,Thickness:*5mm 5> Optional Electric Heater: ***0w/***0w 6> Frame material: galuanized aluminum sheet mould forming with powder or imported luminum alloy section bar, paintingmstrengthened tail support /stainless steel/ aluminium alloy 7> we could product for customers' sepacial need 8> Vacuum tubes:*5pcs,*8pcs,*0pcs,*4pcs,*0pcs Others: 1> Packing:Export standard carton/carton 2> Port:FOB Ningbo China(mainland) 3> Delivery Day:****0days after received deposit 4> Payment:L/C at sight, T/T 5> Charge for the sample