Tungsten Carbide Necklace

Introduction

The material of tungsten carbide is with high hardness and abrasive resistance, which can be kept forever. Because it is added nickel powder, the surface of necklace can be polished brightly. Meanwhile, the surface can also be plated with black, gold, silver, etc. as for its high hardness, it is not so easier to be processed, therefore, the types are simple but wonderful design.