Dovin Limited is a professional machine supplier which started export business since 2009. It is located in Zhengzhou city Henan province China, a very convenient geographical location, being the central part of China.We specialized in wire processing related machine, we supplied some roofing nail machine and hoop iron machine as well as machine spare parts for overseas clients. we also provide Chinese labour to work for your factory to guide your producing. We choose to work seriously with a long term view and help our clients to get best quality at best prices, rather than to make quick bucks for the factory. We track orders through the production process to ensure quality and timely delivery. Our services are very reasonably priced considering the value provided to our clients.In our product portfolio, if there are any meeting with your requirements, please stay a minute to send us an e-mail, we assure you of a prompt response.