Senior school Mechanical Instruments

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{"cid":"89985","pid":"19306299","pimg_url":"\/\/img1.tradegrowthhub.com\/f1\/e4\/c45a1614519e\/product\/61902963_s-w400xh400.jpg","name":"Environmentally Friendly Mechanical Scale Circular Force Platen Dynamometer For Lab","attrs":{"Price":"$22.50(1 - 99 Pieces) $21.50(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"LY"}}

{"cid":"89985","pid":"19306285","pimg_url":"\/\/img1.tradegrowthhub.com\/f1\/e4\/c45a1614519e\/product\/61902897_s-w400xh400.jpg","name":"Experiment Newcomer Plastic Conical Section For Math Education","attrs":{"Price":"$12.80(1 - 24 Pieces) $8.60(25 - 49 Pieces) $6.90(>=50 Pieces)","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"LY"}}

{"cid":"89985","pid":"19306270","pimg_url":"\/\/img1.tradegrowthhub.com\/f1\/e4\/c45a1614519e\/product\/61902829_s-w400xh400.jpg","name":"High efficiency 1.5mm to 13mm white lab electric hole puncher for experiment","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"LY"}}

{"cid":"89985","pid":"19306256","pimg_url":"\/\/img1.tradegrowthhub.com\/f1\/e4\/c45a1614519e\/product\/61902755_s-w400xh400.jpg","name":"Student Archimedes principle and its application tester for physics","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"LY"}}