... . 2.favorable price. 3,OEM service Door Holder:1,Zinc alloy door holder,any color is available2,Customer's ... acceptable.8,Prompt reply and efficient service. Die casting door stopper:1,ISO9001:2000 Cerficate2,In line with European ... long cooperation.c,We can offer you the one-stop solution from 3D design to product forming and we ... you immediately.Thanks. Welcome your inquiry and cooperation. Door Holder