Welcome to the official Jinyou Machinery website. We love to show our visitors a fine selection of power tongs for fast and easy make-up and break-out of the casing, drill pipes, and the tubing.
Welcome to the official Jinyou Machinery website. We love to show our visitors a fine selection of power tongs for fast and easy make-up and break-out of the casing, drill pipes, and the tubing.