Hangzhou Yumai Tools Manufacture Co., Ltd. is a professional manufacturer, which is located in Hangzhou City ,Zhejiang Province , China. We specialize in producing various kinds of Tap & Die Sets in different packages. Our main product lines major in various kinds of screw tools such as screw taps, and round screw dies which are in accordance with British, American and German standards.

We have one good set of consummate inspection equipment, technical employees team and good management system to control the quality of the cargos and develop the new tool products. We also can support high quality service to our worldwide customers.

We sincerely welcome you to visit our website: http://www.ym-tools.com.or http://hzymtools.en.alibaba.com . We are looking forward to getting the chance to cooperate with you. [Details]