For many years, ZheRunTai has ranked first in production and sales in China. airpods strap is one of ZheRunTai's multiple product series. ZheRunTai airpod case cover is manufactured adopting CNC machines. Programs for the CNC machines are created in advance by our dedicated CAD/CAM specialists working with the latest equipment. With great tolerance to fire, it maintains high safety. This product is not prone to oxidization. When oxygen reacts with it, it is not easy to form an oxide on the surface. Each production process for this product is strictly monitored to thoroughly guarantee the final quality.
With the increasing needs of silicone earbud tips, we focuses more on the quality. Ask!