Superconducting materials Niobium cube block

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{"cid":"67056","pid":"16585362","pimg_url":"\/\/img1.tradegrowthhub.com\/92\/b9\/f8ec5a2e985c\/product\/48433459_s-w400xh400.jpg","name":"Factory supply high quality niobium cube wrapping materials best silver color price","attrs":{"Price":"$250.00(1 - 9 Kilograms) $85.00(>=10 Kilograms)","MOQ":"1 Kilogram","Delivery Time":"Negotiable","Brand":"Wekai"}}