Hangzhou Jing Tang Communication Technology Co Ltd (JT-COM/ Jing Tang) ,located in"Zhejiang - Hangzhou" with the well-known reputation as " there is a heaven above the sky, there is two beautiful cities named SuZhou and Hangzhou is a comprehensive video test device production, sales and service all in one high-tech communication company whose businesses cover optical communication, information network access, network power supply, industrial Ethernet, video image processing, video transmission and other fields. We uphold the concept of green manufacturing, low cost and high yield, for the government, education, electricity, transportation, broadcasting, security, medical, railway, aviation and other industries to provide high effective and reliable transmission equipment, high-quality and detailed solutions.Main business: core switchers, , industrial-grade switcher ,PoE switchers of industrial-grade , fiber optic transceiver , Telecom switchers, telecommunication fiber transceiver, PoE power switcher, IP coaxial extender, HDMI/VGA/HD-CVI/TVI/AHD/SDI HD video transmitter and multi-service optical transceiver, various cable and accessories, Gigabit / Gigabit SFP optical module, floor indicator, lightning protection devices, analog / coaxial transmission (HD video multiplexer, video anti jammer, twisted pair transmitter) JT-COM IPC/OTDR/HVT/STest/ coaxial HD series engineering Poe (Zhejiang Office) and other transmission equipment;JingTang communication company with the belief of knowledge and innovation, consistently upholds the unswerving belief "profession originates from dedication , innovation creates the future, excellent service adds the value, progress is owing to the trust from the customers". The IS09001 quality system is bot only applied throughout all aspects of the company but so does that of our leading technology.consultancy for customers is provided and we also have become the loyal supporters meeting their needs of technology, knowledge, ideas. Efforts are made to solve technical difficulties, provide solutions and comprehensive plans for customer in order to maximize efficiency and benefits of our customers and to make us the virtual technology center of research and development from which customer can learn, acquire information and technical support. Cooperative alliance is built on mutual reliance and development. Without the success of customers, there will be no bright future for us. Our value lies in the creation of customer s' value, which is deemed as the consistent faith and the basis for the survival and development of our enterprises.Based on the domestic market, we face the international market. With our own key technology and research as the cornerstone. We are dedicated to gather world advanced technology and resources to construct our core technology. practical research and development, products, technology and the ability become a source of technological innovation and profit which works as the company's technology strategy; JingTang communications adhering to the belief "excellent service adds the value, progress is owing to the trust from the customers", create customer value at the same time and also fully respect the value of employees who are seen as the wealth of enterprises. The culture of talent gathering, talent, and talent cultivation build their talent platform for the staff, to create opportunities for the development of staff and ensure space through career development, staff motivation, training and evaluation mechanism. Excellent talents are virtually the first beneficiaries of the growth of enterprise; our entrepreneurial culture not only contributes to the accumulation of wealth but also become the source and motivation for enterprises.A lively, harmonious, frank and tolerant cultural atmosphere and positive, hardworking, sharing working environment.