Yueqing Sanli electromechanical Co., Ltd is a producer which produce, develop and introduce different kinds of main control switches. Its formeris Yueqing Sanli electric apparatuses Co., Ltd. Our company is located in China Applicance MetroppolisLiushi Wenzhou of China. There are famous national scenery Yandang Mountain and Nanxi River in its territory. The traffic is very convenient. Because our company is only 8kilometers away from Qili Seaport, and only 22 kilometers away form Wenzhou Airport or from Wenzhou railway station. The 104 national highway and Yong-Tai-Wen highway also pass through it. Our company has rich technical force and consummate production technology. We have introduced foreign advanced technology and production equipment and have developed the press button, the indicator lamp, signal lamp with international most advanced level. The quality of our products is reliable, and the specification requirement and index also reach international standard, consult ISO 9002 quality system produced and made all-sidedly. The products have already measured the national certificate of competency, and European Community's CE authentication. Our goods are sold well in more than 30 province, cities, autonomous regions of the whole country, and find a good sale in the countries and regions, such as Middle East, Southeast Asia, etc.