About Us


40,000 square meters factory, refined and intelligent manufacturing, provide you with professional solutions and mature supporting products.


Never stop the technological innovation, more than 20 patents, so that every piece of rubber extrusions becomes the masterpiece of SER people.


From consulting to after-sales support, the all-weather, all-process, all-round, whole-hearted service system will Escort for you.


Provide you with the most suitable solution designs and configuration. We are committed to maximize your operational benefits.


For the 3,000+ customers across all industries in the world,establishing exclusive record file,Both use the traditional door-to-door service and online services,two-pronged approach,complementary advantages, won the wide acclaim of customers.

Our Products

With 30 years of focus on rubber extrusions, molded rubber gaskets, our service contain these industries of construction, tunnel, marine, container, vehicle and railway, etc. Our customers cover all over the world. Certified by ISO9001:2000, ISO/TS16949 and ISO14001, we will be completely carrying out product development, production and quality managements and keep providing customers with complete solutions.