Shenzhen Huayin xingye Technology Co., Ltd.is a manufacturer of waterproof connector,plug and cable with well-equipped testing facilities and strong technical force.With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in medical device, military, auto Industrial, Led lighting, aerospace, aviation and navigation, test equipment and measurement, oil and nuclear industry, tele-communications and other industries.Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!