Quality System:

Cavern Co.,Ltd has passed the SGS UK UKAS ISO 9001:2000 Quality System approval. The manufacturing process and working of company is strictly operated under ISO9001:2000 quality system,o ur products sell well in domestic market as well as overseas---50% of our annual yield have found a good sale overseas. W e are enjoying benefit of stable and loyal customers worldwide with our competitive price, superior quality products, prompt delivery and excellent service.