タイトルまたは説明

From construction site to the rebar coupler factory we have been working in this industrial over *5 years.
With well understand and experience we understand what the constriction site need and therefore it make us have better understad and technolog to make good quality rebar couplers with reasonable price.
Coupler Size: OD*5 ~ OD *4
Thread Size: M*5 x 4.5 ~ M*0 x2 .5
Rebar Coupler with heat treatment also available.