Yonsha's factory is located in Shanghai China.

Yonsha's ball joint are particularly suitable for suction pad applications where a high degree of flexibility is required.

Ball joint suctio can be combined with spring plungers, holders, adapter nipples with side connection and suction pads.

The ball and the socket are made of galvanized steel.

The vacuum passes directly through the joint.

A gasket is enclosed or already fitted for connection of the vacuum pads.

NBR, SI, SE and PU are Yonsha's standard materials.

Yonsha has technicians to design rubber compounding.