Equipped with advanced production equipment, we follow stringent quality control standards throughout the manufacturing process. This guarantees consistent exceptional performance of our products, ensuring durability and optimum sealing capabilities in even the most demanding environments.
Specializing in the development and production of sealing materials.
Doctor and master professional r & d team.
Invention patents.
Total annual production of material.
Junma is proud to hold several industry certificates that highlight our commitment to quality, environmental responsibility, and customer satisfaction. Among our certifications are IATF16949, ISO9001:2015, and ISO14001:2015.