... Overmolding mold making 3. OEM service available 4. ISO9001:2008 high quality China mold maker :Welcome to TES MOULD Manufacturing CO.LTD ... properly, from project estimation, part function and design, steel material selection, mold layout and design, and mold making process, and cost analysis ... in house, so we are able to provide you good quality with reasonable price, and fast deliver time, and our ...