Istele established in 1983 in Shanghai,and Set up Shenzhen office in 2003 ,always Focusing on mobile phone R&ampD, manufacturing, OEM/ODM services for operators and dealers. Istele is a well-know professional telecommunication products and digital products manufacturer in China. Our company has many professional telecommunication engineers,software designers and electronics engineers, skillful workers,advanced equipments,and can provide the excellent quality products with the characteristics of stable flight, beautiful scale appearance,and we can delivery promptly .So our products are warm welcomed by the clients in overseas and have sold well in India ,Europe and America , Australia and all over the world. Following the management aim of \&quot quality first, efficiency first, credit first and service first \&quot , we devote ourselves nonstop to development and innovation of products ,availability of more excellent products and services to our clients . Welcome to cooperation with us no matter as OEM, ODM, distributors, agents. We willing to cooperate hand in hand with our clients to obtain winning for both sides.