Ningbo Defeng Power Technology Co., Ltd. has been a professional tool manufacturer more than 20 years. Inherit the technology and experience from ZQ, we have deep understanding of tools and markets. With more than 20 engineers specialized in tools developing and manufacturing, we well experienced in long-term cooperate with and service for well-known brands business in Europeã€Australia and America. Until now, Defeng owns more than 20 series of products and 30 international patents, with an well experienced staff team, provides personalized customized products, ready to cooperate with customers in various forms.