China aluminum alloy e bike conversion kit

{"pid":"44070110","cid":"331016","pimg_url":"\/\/img1.b2bforus.com\/6e\/9d\/1dedb29a2ed8\/product\/169141428_s-w400xh400.jpg","name":"Aluminium-Legierungsrahmen Elektrofahrrad-Umr\u00fcstung 250W 350W 500W Motor optional","company_name":"Huzhou Thunder Electric Bike Co., Ltd.","attrs":{"Preis":"$315.00\/pieces 2-49 pieces","MOQ":"2 pieces","Lieferzeit":"Negotiable","Marke":"OEM"}}

{"pid":"7498205","cid":"6141","pimg_url":"\/\/img1.b2bforus.com\/ae\/9d\/932b4c2a17e0\/product\/10963393_s-w400xh400.jpg","name":"Aluminiumlegierungs-elektrische Fahrrad-Bremshebel-Umwandlungs-Ausr\u00fcstungen","company_name":"HANGZHOU DREAM WHEEL TECHNOLOGY CO.,LTD.","attrs":{"Preis":"USD","MOQ":"10 pairs","Lieferzeit":"10 days","Marke":"DREAM WHEEL"}}

{"pid":"33498362","cid":"240120","pimg_url":"\/\/img1.b2bforus.com\/f9\/de\/3890373a95cc\/product\/128738323_s-w400xh400.jpg","name":"Aluminum alloy e bike conversion kit, 24V, 36V, 48V conversion kit","company_name":"Golden Way Cycle (Jiaxing) Co., Ltd","attrs":{"Preis":"Negotiable","MOQ":"20.0 sets","Lieferzeit":"Negotiable","Marke":"GOLDEN WAY"}}