Browse through our collection of heavy duty electrical wires and cables graded for indoor and outdoor use. each of our products is safe and reliable while meeting the industry’s highest standards. our subsidiary brand ‘heshengtong’ is well known throughout china and provides a full range of goods to meet the varying demands of the market. we have always been focused on customer service, speed, and reputation making as leaders of the electrical wire and cable industry. We have a saying in Chinese: "Talk with details", and we cherish it dearly.