PHYSICS

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{"cid":"227522","pid":"32541382","pimg_url":"\/\/img1.tradegrowthhub.com\/2c\/50\/bff59976f527\/product\/124124788_s-w400xh400.jpg","name":"Model Generator Stirling Engine Kit 180*90*83mm","attrs":{"Price":"Negotiable","MOQ":"10 pieces","Delivery Time":"Negotiable","Brand":"HUAHAI"}}