300mm single core cable is famous for its unique design and high performance. We cooperate with reliable leading raw materials suppliers and choose the materials for production with extreme care. It results in the strengthened long-lasting performance and long service life of the product. To stand firmly in the competitive market, we also put a lot of investment into the product design. Thanks to the efforts of our design team, the product is the offspring of combining art and fashion.

The biggest difference between Jiangnan Cable and other brands is the concentration on the products. We promise to pay 100% attention to our products. One of our customers says: 'The details of the products are impeccable' , which is the highest evaluation of us. Because of our meticulous attention, our products are accepted and praised by customers around the world.

At 21hky57m, we always believe in the principle of 'Quality First, Customer Foremost'. Besides the quality assurance of products including 300mm single core cable, thoughtful and professional customer service is the guarantee for us to win the favors in the market.