We are KOALA.

Koala boasts a dedicated team of skilled professionals and a robust research and development department, ensuring the high quality, standards, and efficiency of our products.
Our primary offerings include centralizers for cementing operations, ESP cable protectors, and complementary stop rings. We currently produce over 200 specifications of protectors and more than 10 types of centralizers, all designed for ease of use, reliability, and environmental safety in real-world applications. Our state-of-the-art equipment and the scientific integration of human expertise with machinery provide a strong foundation for producing top-tier products.