Changshu Quartet Network Technology Co., Ltd. specializes in intelligent network cabling, system integration, video surveillance, burglar alarm systems, access control, time and attendance, Patrol, consumption, parking fees card systems, smart home, smart wireless switch, appliance control, background music, products widely used in banking, transportation, broadcasting, power, factories, Intelligent Building, Intelligent Community, the campus network, home, enterprises and other fields. The company set the smart cabling, system integration, product development, network engineering as one to specialty products as the core, absorbing in the competition, especially the "SD" brand series of cameras, high-zoom cameras, DVR series, "HID", "CU" access control, time and attendance, Patrol, consumption, parking fees card products, its excellent stability and quality in the country has a large number of households and distributors, designed to provide users with stable, Reliable high-tech professional services, systems integration, network engineering applications has obvious advantages. The company has in China, extensive customer base, and to maintain a long-term relationship; company each employee trained unity, customer satisfaction, sense of service, the industry won a good reputation and image of the company has always been "the" people-oriented, technology! innovation, service to survive, and common development "for the purpose of taking the path of development dedicated to customers, allow customers to enjoy the best service is our goal; vibrant sales team, dedicated and efficient service is the company's advantage; a short time low cost, high efficiency principle to complete the customer's needs in banking, finance, telecommunications and other industries with good service image, while the company with a good reputation and strong marketing capability has occupied a certain market.