China 49mm to 82mm step up ring

{"pid":"13201311","cid":"49376","pimg_url":"\/\/img1.b2bforus.com\/eb\/e0\/b189c7891b00\/product\/31032256_s-w400xh400.jpg","name":"49mm\u304b\u308982mm\u306f\u30ea\u30f3\u30b0\u3092\u5411\u4e0a\u3059\u308b","company_name":"Bright Shadow Technology Ltd.","attrs":{"\u4fa1\u683c":"$4.50 - $17.50\/ Piece","MOQ":"100","\u7d0d\u671f":"15~25 Working day","\u30d6\u30e9\u30f3\u30c9":"OEM\/ODM"}}