Dongguan Shuangyou Precision Mould Co.,ltd was founded in 2010 and specializing in the research, development ,manufacture and service of precision mold components. After several years' development, Shuangyou has become an OEM factory of many craft brothers all over the world. We have a perfect management system and advanced production equipment. Shuangyou could manufacture all kinds of precision non-standard components. These components are commonly used in precision punch mold, plastic mold, ...