Brands in Taiwan Province Province: Delta, Yonghong, Li Meng, Shilin, Fengwei, Zhiguo and Taian.
Mainland brands: Shanghai Zheng Hang, Shenzhen Hexin, Xiamen Haiwei, Nanda Otto, Devishen, Hollysys, KDN, Xida Kong Zhong, Xida Neutron, Emerson, Lanzhou Quan Zhi, Kewei, Kosain, Nanjing Guande, Zhida, Hai Jie, Yida Zhongshan Zhida Jiangsu New Street, Luoyang Yida, etc.
Second, the status quo of manufacturers:
-1. Many manufacturers continue to exist. Forgive me for using this word, but it is.
You're upstairs. Emerson has collapsed.
In fact, not only Emerson, but also Davidson is finished. Originally it was a project of a listed company, but later it was laid off, but I heard that all the technicians inside came out to set up a new company.
KDN was acquired by eview, but eview mainly produces touch screens. After the acquisition, KDN has no news.
The PLC project of Zhejiang University Zhongxun has also been dismounted, and it is no longer profitable.
Hollysys started with DCS system, and PLC projects have been losing money, mainly medium and large ones, which are used in their own projects. Mainly to defraud the state subsidies.
Zhiguo PLC said it was a brand of Taiwan Province province, but it was actually made by several people from Taiwan Province province who went to the mainland (Shanghai). In fact, according to the function, it can only be regarded as an intelligent relay. The reliability is average, and few people use it.
Some technicians of Nantah Alto come from the Xiama Middle School Project of Zhejiang University, mainly engaged in large and medium-sized PLCs. However, for projects that can use large and medium-sized PLCs, imported PLCs are generally used, except for those that have national regulations on localization rate.
-2. There is also gratifying news. It is said that the annual sales of Shanghai Zheng Hang, Shenzhen Hexin and Wuxi Xinjie are all above10 million. However, only Delta has sold more than 1 100 million PLCs. Moreover, Delta has a complete range of products and strong supporting ability. Long before the advent of PLC products, it was an internationally renowned supplier of automation equipment.
Generally speaking, except Delta, the market share of other brands is below 1%, and the sum of all domestic brands (including all mainland and Taiwan Province manufacturers except Delta) is less than 3%.
Support domestic production! You can scold the poor quality of domestic cars, but without domestic cars, the prices of imported brands are still high. You can scold the cottage phone for many problems, but without the cottage phone, the price of Nokia Motorola will not fall below 1,000 yuan. So is PLC.
The data comes from the 2008 industrial control network PLC market survey report. The news came from the "path".
The rest are completely original, without any copy and paste. Brother, no credit, no hard work! Ask for points!