Hydraulic hammer, drill rod, drill cap
Drill bit, impactor
The hydraulic oil cylinder
Rotary pile drill pipe
The gear pump
Multiway reversing valve
Hydraulic motor
Cooler
Xuzhou tezhong machinery technology co. LTD
Address: third industrial park, tongshan new district, xuzhou, jiangsu
Telephone: 0516-83502605/15951352283(manager Yin)
contact number：+86-18086784837
Alibaba shop: https://shop1482771729530.1688.com
National service hotline：
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