Ningbo Shidai Machinery Manufacture Co., Ltd., a Sino-foreign joint venture, is located in the economic development zone of Yuyao, beside the road junction of Shanghai-Hangzhou-Ningbo expressway. Our factory covers an area of more than 20,000 square meters. We specialize in developing, designing and manufacturing all kinds of pneumatic tools, such as impact wrenches, pneumatic brad nailers, pneumatic shovels, pneumatic grinders, ratchet wheel spanners and pneumatic screwdrivers. Our company ...