Chongqing UBO Equipment Co., Ltd (Former well known as Chongqing Kangyou Electric Machine Manufactory) 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 devote itself to providing higy-quality,environment-friendly and cost-effective products for customers ,now it's currently the top manufacturer of fiber glass products in China with the largest production capacity and most completed variety
