Email: lilysun2617188@gmail.com
Address: No. 16 Renmei Road, National High-tech Zone, Jining City, Shandong Province, China
We are a professional drilling equipment manufacturer specializing in the research and development, production and supply of water well drilling rigs, core drilling rigs, reverse circulation drilling rigs, down-the-hole drilling rigs, truck-mounted drilling rigs and mineral exploration equipment.
© 2026 Shandong Hengjianhang Construction Machinery Co., Ltd. All rights reserved.
