The JianXin Zhao’s Group Corporation (JZGC) is manufacturing systems and components for the international automotive industry utilizing 13 plants in China with future expansion plans in North America.

Body Sealing System

We manufacture seals in our central sealing plant in Ninghai on currently 30 extrusion lines, co-extrusion lines with associated assembly processes. Generous storage capacities give us the scope to meet almost all logistical requirements.

Sealing systems

Product portfolio

We develop unique composites and customized components for applications with high complexity.
Margot Products Inc as a business unit of Jianxin Zhao's Technology Co. Ltd. is one of the leading suppliers of modern sealing solutions for original equipment manufacturers. We meet the high quality demands of the industry worldwide, can manufacture large quantities and deliver them punctually and reliably according to modern standards.

One of the leading suppliers of modern sealing solutions

In close cooperation with our customers, global development teams find innovative solutions to meet the demanding requirements in automotive engineering. We support our customers with a global network of competent and strategically placed manufacturing and logistics centers.

Jianxin Zhao's Technology Co. Ltd. has decades of experience and can provide the right composite material for all automotive sealing requirements. We provide support for diverse sealing applications from some of the world's major automotive manufacturers.

The automotive market relies heavily on effective seals at critical points. Extensive knowledge of elastomer materials and their properties is crucial for the development of optimal seals for the automotive industry. This is why we specialize in the development of customized elastomer parts and products, including seals and O-rings.

With a wealth of experience, our engineers can help you choose the right product sizes and materials for your application.

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Process integration extrusion

Our bending processes are largely automated.

We extrude rubber and thermoplastics of choice on carriers made of metal or plastic. Up to 6 different materials can be extruded together to form a profile. Depending on the requirements, we apply decorative strips online or flock the profile. We have mastered the production of seals with variable wall thicknesses in order to reproduce complicated geometries on the vehicle.

Twist-Beam Rear Axle Image