The product is the normal products of company. It can be used in many areas. The coating of it have satin black, black, silver vein, copper vein,antique copper. The length can be made according to the request of customers.本产品是公司的一般产品。能用于多种场合。这种产品有黑无光、黑沙皱、银点、铜点、金红色等。长度可根据顾客的要求而定。