Dongguan Hengxin Xin (temperature control)electronics limited company was set up in 1988, we are based in Hong Kong,with the rapid increase of business, we have already become a leading manufactuer and dealer of temperature protection electron primary device and units

In order to coordinate the economical globalization, we successively established business branches.in Chinese inland, Singapore, Malaysia, and South Korean Since the initial period of 90s, we have started enterning Chinese market and unceasingly develop business.in each key city like Beijing, Shanghai and the Guangdong Province South China Sea, Dongguan has been equipped with the production base and the office, comprehensively coordinates us and provides better customer service in China inland development.

　　Dongguan Hengxin Xin (temperature control)electronics limited company unique to occupy Yu Qi to favor the big perfect scale and to have a specialized technical engineer the troop. We devote to develop the innovation the design thought and the special application technology strengthen the supplier and the customer in the market competition superiority.
　
　　 We have a formidable application design troop, they stand in the customer angle, from the widespread design, the production, in the sale on commission temperature protection electron primary device makes the choice, again performs the brand-new development thought, rubs synthesizes the soft hardware to manufacture the most appropriate product reference plan; Was anticipating and meets the customer need -odd, also provides most rapid and conforms with the cost benefit for them the design proposal.

　　 The Dongguan city (warm weighs the Xin electron to control) the limited companyis the temperature protector specialized production merchant, all products have attained various countries' safe authentication and carry on the production according to the European Union ROHS instruction request and so on the UL, VDE, CE, CQC.

　　This company has the modernized workshop, advanced instrumentation. In in the digestion absorption international advanced technology foundation, introduces the advanced bimetal to take shape, craft and the equipment and so on heat treatment and entire automatic temperature examination, throughout is maintaining the product technical leading superiority. This company technical force is abundant, some one batch after the overseas technical training specialized technical personnel and the administrative personnel, the product main design personnel arrives the overseas authoritative factory to pursue advanced studies to train, also has the expert and the technical skilled technician and the operator which many years makes the hot protector experience. The product design, the experiment and the production process receive the strict control and the management, makes the production, the research and development ability which I takes charge of to maintain industry in the leading level.

　　This company produces the electricity automatic regulator and the hot protector, the quality achieves the domestic and foreign similar products the advanced level. The product use scope is widespread, may use in various types electric motor, the fluorescent lamp ballast, the transformer, illuminates profession and so on lamps and lanterns, automobile and domestic electric appliances.