Ningbo Yunhe Industrial and Trade Co, Ltd, which was established in 1988, is a professional factory producing wind springs, hairsprings, elastic element series,alarm clock,printing and one-off cups. It owns a group of professional members with high qualities, tremendous advanced producing facilities, skillful technology, and also high standard quality-detection apparatus. Ningbo Yunhe Industrial and Trade Co, Ltd can supply high quality products to customers around the world at competitive prices. Our company has already won the good reputation both from domestic clients and international traders. Welcome old and new customers to contact with our company!