"Ball Technology" - supporting man and machine
From ball point pen to jumbo jet...
The AKS brand ball is used in many applications, for not only automobiles, and bullet trains, but also NC machine tools, home electrical products like Office Automation instruments, and recently,wind power generation system. It is an important accessory in both rotating and linear driving parts, such as water pumps, steel ball bearings, hub units, constant velocity joints, ceramic ball bearings, transfer hollow balls, linear guide balls, gas cocks, universal joints, pillow block units...

Water Pumps Steel Ball Bearings Hub Units Constant Velocity Joints Ceramic Ball bearings
Transfer Hollow Balls Linear Guide Balls Gas Cocks Rod End Pillow Block Units
Ball Retainer for Bicycle Pen for Point Mark Thrust Ball Bearing Optical Lens

What an incredible item !
In fact, the AKS brand ball is in action all around you.
There! in that personal computer, and in the ball point pen that you hold in your hand.
Taking that most familiar example, there is a ball point pen used in every office, home and school.

Well, the tungsten carbide ball is generally used at the top of the ball point pen. The rotating action of the ball as the pen crosses the paper, transcribes the ink onto the page. So to speak, it is like a super miniature press.

The ball in the pen ranges from 0.18mm dia to 1.5mm dia. Its super high precision finish has a sphericity of 0.3 micro-meter.