... accepted 3.Professional technic & rich experience Product name: Aluminum Extrusion Led We specialized in CNC machined parts, welding parts, ... supplier for TSL (USA) & KOMTECH (Russia). 1. Alloy: 6063,6060,6005,6065A,6463, 6061, 2014, 7005… etc2 ... Coating5. Advantage/Features: High corrosion-resistance, weather-resistance, heat-resistance, alkali-resistance6. Our teamsOur manufactory was founded in ...