Descripción del producto

Precarious Twenty-four years, is V Stewart walked one after another through these difficult times. After V Stewart who tenaciously that, with perseverance to carry out independent innovation, the company to overcome difficulties one after another, various series of products have passed the ISO***1 quality system certification, in accordance with international electricity Work IEC**1, **2,**4, **7, the State GB/T****6, ****6.2, the United States C*7.*1, and IEEE standards. And Power Transmission Equipment Industry Association China Branch of the members of high-voltage switching unit, the national standards GB/T****6.*****8 involved in the drafting unit, the State Quality Supervision and Inspection Center of qualified enterprises, Zhejiang Province, product quality fixed excellence units, Zhejiang, China Construction Bank sub - OK AAA enterprise, Zhejiang Province, Wenzhou City, Yueqing municipal export large, foreign investment, star, key units, and so honor, in order to alleviate the severe employment situation Yueqing City, increasing foreign exchange reserves to make a significant contribution.