Co., Ltd. Was established in 2003. It is located in dongcgeng Industrial Zone Dongguan City, GuangDong Province with convenient traffic communication.

It has factory building of 3000 more square meters. The factory has superior production and test equipment. It has over 200 emplyee and more than 10 people among of them are entitled to senior technician. All these ensures the quality and quantity of products. The factory is able to produce over 8 million sets per year and develop many kinds of filters. Nowadays, it has produced over 500 sorts covering more than 800 specifications. Which meets the requirement of various Autos.

On August 1st, 2001 the factory has passed GB/T ISO9001: 2008 and ISO9001: 2000 international quality managements system certification, and gained the certificates. The reliable quality makes the products enjoy great popularity in all over the country and products are exported to Asia, Europe, North American, Middle East and etc.

The factory combines the manufacture with scientific research. We also accept the clients' special requirements and customize to modity, develop, research and manufacture for them. We always insist on the working idea of winning the market by best service and comparative price. All the Mingtong people are devoted themselves to bringing the better quality for bright future.