Email address: firstname.lastname@example.org
Address: no. 206-66, huanghe north street, yuhong district, shenyang city, liaoning province
Shenyang high voltage complete switch co., LTD
-- report of China radio on June 29, 2007
Shenyang high voltage switchgear co., LTD. CCTV reporter geng xu, zhang jing.
"We started the research in 2000, and we started the first batch of orders in 2002, which was nanjing metro line 1. More than 200 units were used at that time... "
In the nc workshop of shenyang high voltage complete switch co., LTD., qi shujie, deputy general manager, introduced the closed switch with gas insulation to the reporter. The cabinet, which is more than half a meter wide and more than one person high, is an important transmission equipment of electrified railway, with a localization rate of 90.5% and independent intellectual property rights. Once on the market, it has brought down the price of imported products from the high value of 1 million per unit.
Qi shujie said, "before this cabinet 800,000, now they also get 360,000, 370,000."
"So he was forced to lower the price after our factory developed this cabinet?"
In the past ten years, shenyang high voltage complete switch co., LTD., combined with the characteristics of China's power grid and cooperated with many scientific research institutes, has mastered 15 key technologies such as insulation materials and mechanical strength, breaking through the monopoly of foreign enterprises on the power transmission and transformation market. Their research and development of gas insulation closed switch equipment has 11 technical indicators better than several major foreign companies.
Zhang wenying, President of shenyang high voltage complete switch co., LTD., said, "for example, ABB and ALSTOM have done experiments in China. We did it 50 times."
Last year, the National Development and Reform Commission listed the gas-insulated closed switch equipment of shenyang high voltage switchgear co., LTD as the special project of nationalizing power supply for rail transit lines. This year, they invested 160 million yuan to build a new factory in shenbei, with seven production lines up to the international advanced level. Their strong r&d and manufacturing capabilities have strengthened their confidence in accelerating localization.
"We are making our own things now so that we can compete with them," Mr. Zhang said.