Coal Mining Rock bolting

{"cid":"157069","pid":"26042998","pimg_url":"\/\/img1.tradegrowthhub.com\/8b\/27\/abd9ff414e02\/product\/92079661_s-w400xh400.jpg","name":"h19mm Rock Bolt \/ Rock Bolt Quartet Anchor Square Drill Rod , h22 mm M*14 \/R17 Drill Pipe Thread with 1m\/2m for mining tools","attrs":{"Price":"Negotiable","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Litong"}}

{"cid":"157069","pid":"26042986","pimg_url":"\/\/img1.tradegrowthhub.com\/8b\/27\/abd9ff414e02\/product\/92079595_s-w400xh400.jpg","name":"Rock bolt drilling tools for bolting support drill rod h19mm, h22 mm drill pipe thread M14\/R17 with 1m\/2m for mining tools","attrs":{"Price":"Negotiable","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Litong"}}

{"cid":"157069","pid":"26042975","pimg_url":"\/\/img1.tradegrowthhub.com\/8b\/27\/abd9ff414e02\/product\/92079530_s-w400xh400.jpg","name":"Coal Mining Hex 28mm Hollow Rod For Bolt Support","attrs":{"Price":"Negotiable","MOQ":"20 Pieces","Delivery Time":"Negotiable","Brand":"litong"}}