ANSAI TECHNOLOGY CO., LTD is experienced and professional in designing and developing parking lock, wheel lock and different bollards in Shenzhen, China for years.

We are not one of the biggest suppliers in this field in China, we are the biggest one.

Almost all the remote control, manual parking locks and wheel locks on the market are available from our own factory, and in China, most competitors just follow and copy our design, like X-shap remote control parking lock series, AS-WL-1 wheel locks,etc.