Hangzhou ANNAD Electric Bicycle Co.,Ltd.We are located in the beautiful city Hangzhou in China which is called "Heaven on earth" is a top level electric bicycle enterprise specializes in research, develop, production and sales. The company has an impeccable quality management and control system, regard "Quality Hightest, Reputation First" as operation principle, "Keep Innovation, Lead Tide" as company force, continually roll out new products with independent intellectual property rights to le...View More