As a major wind turbine generator and power transmission equipment manufacturer in China, we strictly follow the ISO9001: 2000 and ISO14001: 2004 standards in the production, sales and services of our products. In order to improve the quality of our wind turbine generators, circuit breakers, load break switches, outdoor disconnect switches, indoor disconnect switches, indoor vacuum circuit breakers and other products, we have established the biggest suspension type outdoor switch production line in China, technological advanced high-pressure shell assembling line and CNC flexible manufacturing system. Our company has become one of the three biggest high and low voltage complete set of equipment manufacturing bases. Our company is located in Wenzhou city, Zhejiang province. Here we have easy access to convenient land, sea and air transportations, which can effectively save your purchasing transportation cost. We welcome international customers to contact us!