Callmedo Technology Development Co.,Ltd is located in Shenzhen city, Guangdong province. Our company is a high-tech enterprise that integrates the scientific research, manufacturing,trade and purchasing commission. 　　Our company system with scientific decision and modernization management concept is a good base for the better operation of company. Our company follows the styles of cordiality, innovation, efficiency and practice to be established in the society and to serve the society. The scientifically internal organization makes the company adapt the demands of the market competition more, united and harmonious working environment drew on a great deal of elitists, whic ... more