Company Introduction

DongJi focus on piecewise combination mold production and research and development,to achieve high productivity,High precision and high reliability of three pieces and four pieces and six pieces and eight pieces of tungsten steel mold series,Excellent cost performance,providing high production capacity for high-end mass production molding.Products are widely used in military, aviation, automobile and general industries.Specializing in the production of single DongJi products for twenty years,exquisite technology,advancedEquipment,tools, positive technical research and innovation, and strive to become your best real Industry partner!