new materials

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{"cid":"101855","pid":"20509269","pimg_url":"\/\/img1.b2bforus.com\/25\/af\/4d0e30aab89d\/product\/67719266_s-w400xh400.jpg","name":"High-strength and high-elasticity alloy manganese nickel copper bar: Diameter10-100mm Board","attrs":{"Price":"Negotiable","MOQ":"100.0 Pieces","Delivery Time":"Negotiable","Brand":"Cheeven"}}

{"cid":"101855","pid":"20509259","pimg_url":"\/\/img1.b2bforus.com\/25\/af\/4d0e30aab89d\/product\/67719216_s-w400xh400.jpg","name":"High-strength and high-elasticity alloy manganese nickel copper bar: Diameter10-100mm Board","attrs":{"Price":"Negotiable","MOQ":"100.0 Pieces","Delivery Time":"Negotiable","Brand":"Cheeven"}}

{"cid":"101855","pid":"20509245","pimg_url":"\/\/img1.b2bforus.com\/25\/af\/4d0e30aab89d\/product\/67719165_s-w400xh400.jpg","name":"Copper Alloy High Damping Cu Alloy Silumin Alloy High Damping Cylinder","attrs":{"Price":"Negotiable","MOQ":"100.0 Pieces","Delivery Time":"Negotiable","Brand":"Cheeven"}}