We have been in the socket business for many years and supply a complete range of sockets and socket accessories for 1/4", 3/8" and 3/4" drivers. We also make impact sockets and accessories for 1/4" drives. It is also our pleasure to work with customers to develop all kinds of special sockets.
Recently we have developed all-drive sockets and wrenches which can deal with many types of bolts and screws. These products are patented.
套筒, 套筒组, 气动套筒