... a cassette on the base. It has the properties of light weight, self-locking, high strength, corrosion ... 1. well against theft: the product is made of polymer composites by heat mould pressing, and no second usage ... our customers’ market demands and also as a promise of our material quality, like the RoHS, UL, CCC ... on it, please feel free to ask.Q6: Could we be an agent of your factory in our market ...