Name: Car key *Specification:2.0+-0.04mm we are a profession key manufacturer in China for over 20 ... is a professional manufacturer of all kinds of key blanks, which is a subsidiary company of Guangzhou ... drawing or samples. The metal we use to make key blanks are iron, brass, brass nickel plated, ... produce door keys, car keys, groovy keys and so on.The aim we work to is High Quality, Best Prices & ...