"Based on domestic market and expand overseas business" is our improvement strategy for 4mm Ball Bearing, Axial Ball Bearing, Roller Bearing Housing, Ball Bearing Rollers,Da Vinci Ball Bearing. Currently, we are wanting ahead to even bigger cooperation with abroad customers according to mutual positive aspects. Be sure to sense free to contact us for more details. The product will supply to all over the world, such as Europe, America, Australia,Kuwait, Greek,UK, California.Our company sets up several departments, including production department, sales department, quality control department and sevice center,etc. only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers,because you win,we win!