... Mould CO.,LTD2. ADD:No.10 Shangyuan Yinsong Road, Qingxi Town, Dongguan City, China Prototype empolder:KCM prototype Dept. has more ... can develop the prototype according to an idea or a plan picture, and the prototype can be used on opening the ... big size mould, and KCM can make about 400 set moulds monthly and mould time is about 4 weeks to ... service to solve the problem for clients. Block toy set