Inside Our Factory: How Automotive Door Locks Are Made

As a dedicated manufacturer of automotive door locks, we specialize in providing reliable products and customized solutions to clients around the world.

This video offers a comprehensive look inside our production facility, showcasing the full manufacturing process of a car door lock — from tooling, stamping, and injection molding to final assembly and quality inspection. Our factory is equipped with precision mold-making machines, stamping and injection equipment, multiple automated assembly lines, and standardized laboratories and inspection areas to ensure each product meets high standards of precision, safety, and durability.

Today, our products are exported to many countries and have earned wide recognition from clients across various industries. We invite you to explore our manufacturing capabilities through this video and welcome customers worldwide to visit our factory or contact us for long-term cooperation opportunities.

.