China geophone hydrophone

{"pid":"6152817","cid":"5914","pimg_url":"\/\/img1.tradegrowthhub.com\/49\/f1\/23f93554cb84\/product\/8424629_s-w400xh400.jpg","name":"Professional Underwater Hydrophone ZZ-10-LJ type , marsh geophone hydrophone","company_name":"China Exploration Instrument Online Market","attrs":{"Price":"Negotiable","MOQ":"Negotiable","Delivery Time":"Negotiable"}}

{"pid":"4418671","cid":"4758","pimg_url":"\/\/img1.tradegrowthhub.com\/4a\/a1\/246845cfb549\/product\/8424629_s-w400xh400.jpg","name":"Professional Underwater Hydrophone ZZ-10-LJ type , marsh geophone hydrophone","company_name":"Weihai Grand Exploration Instrument Co.,Ltd","attrs":{"Price":"negotiation","MOQ":"2 pieces","Delivery Time":"The decision by the purchase quantity, generally for 5 days after receipt of payment","Brand":"GUANGDA"}}

{"pid":"26820657","cid":"163904","pimg_url":"\/\/img1.tradegrowthhub.com\/aa\/6f\/b52c9ce3d44f\/product\/95881821_s-w400xh400.jpg","name":"Hot Swamp Geophone Hydrophone String Factory Sale DTCC DCK-Female Connector with 1m","company_name":"SmartSolo(Beijing)Inc.","attrs":{"Price":"Negotiable","MOQ":"100.0 Pieces","Delivery Time":"Negotiable","Brand":"DTCC"}}

{"pid":"11358772","cid":"19949","pimg_url":"\/\/img1.tradegrowthhub.com\/9c\/3e\/4a83837bdd19\/product\/21648982_s-w400xh400.jpg","name":"Geophone tester CBH-300 hydrophone tester Small refractometer with complete accessories.","company_name":"Seraphic Store","attrs":{"Price":"$1200","MOQ":"1","Delivery Time":"2-5 working days","Brand":"Gold"}}