Aluminum material made of aluminum and other alloy elements. It is usually processed into casting, forging, foil, plate, belt, pipe, rods, profiles, etc., and then made by cold bending, saw cutting, drilling, assembly, coloring and other processes. The main metal element is aluminum, plus some alloy elements, to improve the performance of the aluminum material. Teencher Inspection team consists of professional quality control and international trade experts, each member with extensive inspection experience and very strong sense of service. our inspection can help you to reduce logistics costs, return risk, complaints, compensation and potential brand reputation due to quality problems.