Shanghai Welltech Automation Co., Ltd. is a China-based company principally engaged in manufacture and distribution of general instruments. The Company鈥檚 major products are pressure transmitters, electromagnetic flow meters, as well as system engineering and other instruments. The Company also involves in manufacture of sensors, automatic control system integration, development of application software and technology, as well as technology consulting and services, among others. It distributes its products primarily in domestic market. As of December 31, 2010, the Company had two subsidiaries, which involved in production of instruments and computer software.