Since its founding in 1985, ST has been among leading manufacturers of high and low voltage electric products in Liushi, which is known as China Electric Capital. The company covers more than 500, 000 square meters of area. <br/>ST is specialized in manufacturing of power transmission and distribution appliances, including power transformer, switchgear, breaker, reactor, cable and electric power tool, etc. As an ISO9001:2000 quality system approved company, ST is known for its high quality products. The products also complies with IEC standard and other international standards. <br/>Through years of its development, ST has expanded its business into more than 40 countries, The company attaches great importance to quality guarantee and customer satisfaction. Attributed to our reliable quality and perfect service, the company has won outstanding reputation from our clients all over the world. ST will continue to play an active role in the electric industry and to explore new opportunities of business with people all over the world on the principle of equality and mutual benefit.