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{"title":"Damping Spring Kelly Bar Tool On Construction Works","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cf\/cc\/ad6c04d46cc5ecafeb5feda4daee-200x200-1\/damping_spring_kelly_bar_tool_on_construction_works.jpg","attrs":{"Brand Name":"JTHL","Model Number":"spring","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Disc Spring for construction machine parts rotary drilling rig piling rig","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/6a\/b9\/3920937f713c34957fc3e4814d2b-200x200-1\/disc_spring_for_construction_machine_parts_rotary_drilling_rig_piling_rig_damping_disk_spring_bauer_kelly_bar.jpg","attrs":{"Brand Name":"JTHL","Model Number":"disk spring","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"wear resistance water wash pallet plate for Kelly bar accessories spare parts","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/af\/74\/515e65e422e6f7f2ac4b02dc5fbf-200x200-1\/wear_resistance_water_wash_pallet_plate_for_kelly_bar_accessories_spare_parts_piling_rig_kelly_bottom_plate.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Kelly bar accessories 1","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"kelly square head Rotary Drilling Rig Kelly Bar Square Head Kelly Bar Swivel","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/dc\/2a\/b149c54bb0e8bc3c9cef38381177-200x200-1\/kelly_square_head_rotary_drilling_rig_kelly_bar_square_head_kelly_bar_swivel_head.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Kelly bar accessories","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Rotary Drilling Rig Kelly Bar Square Head Kelly Bar Swivel Head with extension","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f8\/8a\/89bd0512ead2feb792eac7751ea1-200x200-1\/rotary_drilling_rig_kelly_bar_square_head_kelly_bar_swivel_head_with_extension_tube.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Kelly bar accessories","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Damping rubber bore hole Drilling Rig machine Kelly Bar Rubber Ring","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/2b\/0e\/3d0b009d9570cebdb017796bebff-200x200-1\/damping_rubber_bore_hole_drilling_rig_machine_kelly_bar_rubber_ring.jpg","attrs":{"Brand Name":"JTHL","Model Number":"Damping rubber","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Drilling equipment Bauer BG 25\/BG40 rotary drilling rig kelly bar interlocking","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/db\/5c\/6ff8c928e3de6b1ceae2b8317d24-200x200-1\/drilling_equipment_bauer_bg_25_2fbg40_rotary_drilling_rig_kelly_bar_interlocking_kelly_bar.jpg","attrs":{"Brand Name":"JTHL","Model Number":"OD419","Certification":"ISO","Place of Origin":"China"}}
Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.
Beijin... Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.
Beijin...