هزاز التحويل  شركات مصنعة، تجار، موردون، مزودو خدمات

*Yueqing Tongda Wrie Electric Factory (headquarter) was founded in 1990
*Our main business is developing and manufacturing industrial control switches, such as Micro Switch, Rocker Switch, Telephone Hook Switch, Push Button Switch, Tact Switch, Refrigerator Switch and so on.
*Our products have passed the testing of UL,C-UL, ENEC,VDE, KC, CE, CB,TUV, CQC, EX (explosion-proof crtification) and other domestic or worldwide safety certifications.
*which has been approved by our customers (Chinese famous brands such as Media, Supor, LG Tianjing, Okin, Joyoung, Povos, Wirlpool, SEB France, Teka etc.) and it is gaining fame from our good product quality.
1. Provide customer-satisfied factory product sand supporting services for high-end complete machine enterprises
2. Integrity, diligence, pragmatism and innovation
3. Meet customer needs, become a national brand, and achieve outstanding employees

A systematic approach to innovation
Since Gebrüder Frei GmbH & Co. was founded in 1949 by brothers Willi and Karl Frei it has developed into an international supplier of electrical and electronic devices and components that is very much in demand all over the world.
Its flexible standard solutions and, to an even greater extent, its creative bespoke developments are helping to set the benchmark worldwide in the areas of power supplies, control systems for transport technics and control systems for textile machines.
The name Frei has become synonymous with extensive expertise that is available all under the same roof: from the initial idea, followed by the planning, production and testing stages, right through to the complete systematic solution. It is our curiosity and constant desire to find a better way that inform our approach as we set about this task. This process results in innovative solutions that consolidate our market position and can be rapidly distributed to customers via our efficient sales organisation.