... 3) Certification: ISO16949, ISO9001, ISO14001. Name: Stamping and Assembly Hinges ; LCD monitor Metal Hinge; Assembly1)Material:Iron and Plastic.2 ... as the base of the LCD MONITOR. Main products:Precision metal parts like various nuts,screws,axes,bolts,caps, ... equipment parts,etc.Our Advantages:High-tech and high-precision manufacturing equipments.Strict ISO13485,ISO9001,ISO14001 TS16949 standards.100, ...