pressboard nuts and thread rods

Chongqing UBO Equipment Co., Ltd was established in December 29,2005. The enterprise is mainly engaged in high quality insulation materials and other accessories  for transformers, reactors, converter valve, motors&generator, rail transit..etc...   

UBO sets up its business mission to satisfy customers' deversified needs, and devotes itself to providing higy-quality,environment-friendly and cost-effective products for customers. Now it is currently the top manufacturer of fiber glass products in China with the largest production capacity and most completed variety..........[ more>> ]