We main Self-run with act for various import-export accessories such as heavy duty connectors,all kinds of cable glands,lock nuts ,with types of HA/HE/HEE/HD/HDD,3 poles to 108 poles,which you can use to solve your individual connecting jobs rationally and technically perfect. we hope we can establish good relatationship with you .we believe with our fare price and good service ,we can satisfy you .