Hongkong putianwei Internation Group Ltd. is a joint venture enterprise which engages in design, production, sales and post-sales service of the CCTV equipment. We have an effective, experienced team of management and technical experts who have not only professional business knowledge but also loyalty towards the company. With the advanced production lines equipped with state of the art machines, we stably supply advanced checkout equipments with strictly quality control.PTV is firmly committed to product quality and technical ***** products from PTV are the most advanced in the field. contect preson: chilly Ji E-mail:potvo-*****