4mm single core wire is a valuable product with high cost-performance ratio. With regard to raw materials selection, we carefully select the materials with high quality and favorable price offered by our reliable partners. During the production process, our professional staff concentrate on production to achieve zero defects. And, it will go through quality tests performed by our QC team before launched to the market.

With many years of rich export experience, we have accumulated a solid customer base in the global market. The innovative ideas and pioneering spirits manifested in our Jiangnan Cable branded products have given a major boost to brand influence in the whole world. With the updating of our management efficiency and production precision, we have gained a great reputation among our customers.

The customized solution is one of the advantages of 21hky57m. We take it seriously about customers' specific requirements on logos, images, packaging, labeling, etc., always making efforts to make 4mm single core wire and suchlike products look and feel just how customers have imagined it.