Changzhou Shuanggu Dunda Electromechanical Technology Co., Ltd.(formerly Changzhou Shuanggu Textile Instrument Co., Ltd.) covers an area of 8,000 square meters. The company set up more than 10 years has been successfully developed and manufactured all kinds of quality testing and sales of nearly 300 kinds of instruments, widely used in yarn, fabric, fiber, non-woven fabric, plastic weaving, linen, carpets, wood-based panels, medical industry, , Wire and cable, metal wire, leather, packaging materials, automotive interior parts and other industries. Formed the mechanics, climate environment, endurance, microstructure analysis, protection and other disciplines of research and development capabilities. Access to the Jiangsu Province, "the provincial high-tech enterprises," adopted the ISO9000 quality system certification, access to manufacturing equipment permits and various types of national patent 9.