Sample customization:  When there is no your company need the product in our factory, also can produce according to the customers with the products, our factory will try to find the same mold to produce, in order to reduce the order cost, make the production process does not produce mold fee, so customers trust as far as possible, because our factory production advertisement pen gift pen has nearly 20 years of history, general pen mould factory will know its origin, kind to build almost won't produce mold fee.