Beijing blue card innovation and technology development Co. Ltd. Sales Department

Beijing blue card innovation and technology development Co., Ltd. Sales of electronic patrol system, power anti-theft systems, video image processor, anti-jamming, electronic patrol system inspection, air purifiers, security equipment and other products of professional production and processing of private sector limited liability company, the company is headquartered in Beijing, Chaoyang District, Beijing Blue Card Innovation and Technology Development Co., Ltd. Sales Department has a complete and scientific quality management system. Beijing blue card innovation and technology development Co., Ltd. Sales of integrity, strength and quality of products recognized by the industry. Welcome friends from all walks of life visit Beijing Blue card innovation and technology development Co., Ltd. sales department visits, guidance and business negotiation.