Maybe no such statistics can be obtained from the carrier roller marketplace, because different manufacturers can establish various sales channels. This should not be a key when you consider whether to do the business. As a buyer, you're expected to do research to the local marketplace to figure out the demand. You may have design or own product idea. Then OEM/ODM should be found.
Quanzhou Laike Construction Machinery Co.,Ltd has taken undercarriage sprocket manufacture as its core business. We are also building a future-oriented business portfolio. The carrier roller series is one of the main products of Laike Construction Machinery. Laike track link will be tested strictly according to requirements. Its body frame, engine, mechanical components, and other parts will be tested to meet the highest safety and efficiency standards. As a wearing component, its excellent strength considerably lower maintaining costs. This product contains no toxic elements, such as the aromatic amine. It has passed the standard of GB 18401-2003 for the safety of textile products. It will not rust, resulting in reduced performance of the excavator.
We can provide samples of track roller for quality testing. Check now!