Double chain for heavy duty
Here is a VCR for your reference:https://shanghai-my
SSJ06-450x3700
we could send the free samples (except special deep processing glass) for you any time
and also according to customer's request
china 8080W extruded aluminum profile CNC track t slot window accessory industrial fence extrusion frame aluminum profile on China WDMA Sliding Window Double chain for heavy dutyProduct Description Product Name Industrial aluminium profile, aluminium extrusion Material T3 T8 6063 aluminium alloy etc. Surface treatment Can be customized, such as Mill finished, Anodized, Electroplating, Powder coated, Painted, Silver matt, Sand blasted, PVDF etc. Aluminium Profile Size 15 20 30 40 45 50 60 80 90 100 160 series etc. V Slot, T Slot size 6mm,8mm,10mm Color Standard: black, silver and grey. Can be customized (RAL color numbers)