The main material of steel frame is steel, the price is cheaper, and it is common used in small...

The surface treatment is plating gold, and also can plating copy gold which price will be more cheaper, it is mainly used in big...

NdFeB magnet has high magnetic performance, its BHmax is ten times than ferrite magnet, and its mechanical property is also good, it can process different kinds of shapes according to customer's requirement. we produce the property from N35 to N50, and can do the treatment such as zinc-plating, Ni-plating, environmental protection of zinc-plating,...

We produce many different kinds of ferrite magnet, for the grade, we can divided into Y25, Y30, Y35, etc, and for the shape, we can divided into ring ferrites, cylindriform ferrites, square ferrites and segment ferrites, etc, which can be customized by customer. The ferrite magnet is mainly used in different kinds of speakers, home appliances, and...

The material is EVA, which is common used in big speaker, it has the good sealing and the price is more...

The main material is plastic, it is common used in 6*9" car coaxial...

The main function of washer is to conduct magnetism, which is used with T-Yoke together, the surface treatment has white & blue zinc-plating, electrophoresis, chrome-plating and sand...

The main function is to conduct magnetism, it can divided into one part T-Yoke and two parts T-Yoke, the distortion of one part T-Yoke is less, and has the strong magnet The main role is magnetic, with one and two points, one T iron guide magnetic high, low distortion. But the cost is higher. Surface treatment are mainly blue and white zinc...

The grill can protect the speaker from damaging, and it also can beautify the appearance, we produce many different kinds of grill which can be customized by...

The main characteristic is beautifying the speaker appearance, which will attract customer to buy it. We have ,many different kinds of speaker grill for customer...