Nanjing Jinxingyu Energy Saving Technology Co., Ltd

1. material: aluminum alloy 2. height:37.5mm 3. energy-saving and heat-insulation 4. levels bake-on enamel finish 5. pattern:sunlight control vent

1 material:aluminium 2 slat size:55mm 3 plate thickness:0.30mm 4 weight:3.8kg/square meter 5 max size in use:W3300mm x H3500mm 6 NO. for 1 mete

Automatic Rollin Door Profile: ***** :aluminium or steel 2.Height:77mm 3. thickness: from 0.3mm to 0.50mm ***** density: 45kg/cubuic meter 5. S

1. material:aluminium alloy 2. slat size:55mm 3. max size in use:W3300mm x H3500mm 4. foam without CFC inside 5. pattern:sunlight control vent hol

37mm roller shutter slat 1. material :aluminium 2. height :37.5mm 3. wight :2.7kg/sqm 4. max size in use :W1800mm x H3000mm 5. insulation PU (wit

Steel roller shutter profile: 1. Material: gavalized steel 2. Height: 95mm 3.Weight:14kg/sqm ( thickness:0.45mm) 4.plate thickness:25mm

Steel roller shutter profile: 1. Material: gavalized steel 2. Height: 95mm 3.Weight:14kg/sqm ( thickness:0.45mm) ***** thickness:25mm