Dongguan Yize Mould Co.,Ltd. is a manufacturer specializing in core pins and sleeves and other precision mould parts. Our quality products are used in many fields such as precision stamping mould, plastic mould, auto mould, pharmaceutical mould and computer connector mould. Yize has years of experience in precision automatic machine components and precision mould parts manufacturing.Our advanced technology and high quality service have obtain good evaluation of customers at home and abroad. Yize adopts advanced manufacturing equipments and processing technology that from Japan.Our products mainly sold to foreign countries like Germany, United States, Japan, Italy, Israel, Singapore, Thailand and Malaysia etc.We can manufacture the products according to customers? demands with reference to world brand as well as international industry standards like GB,JIS,DIN and AISI.Our products precision:size tolerance?.001mm,co-axiality within 0.002, circularity 0.0015mm, surface roughness Ra0.025,linearity 300mm within 0.002.