China industrial hinges with oil holes

{"pid":"33582945","cid":"241278","pimg_url":"\/\/img1.tradegrowthhub.com\/0b\/da\/b7543a9742a1\/product\/129145012_s-w400xh400.jpg","name":"Steel Welding Hinge Industrial Polish Door Hinge Galvanized Iron Welding Door Hinges With Oil Hole","company_name":"Pujiang Xingyun E-Commerce Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"5000.0 pieces","Delivery Time":"Negotiable","Brand":"Xingyun"}}

{"pid":"32053696","cid":"221338","pimg_url":"\/\/img1.tradegrowthhub.com\/12\/d4\/edcfe5d8914c\/product\/121743360_s-w400xh400.jpg","name":"Industry double hexagon hollow screw hole diesel engine bolt oil return pipe hinged hydraulic oil main outer thread","company_name":"Yiwu Luxiang E-Commerce Firm","attrs":{"Price":"Negotiable","MOQ":"1.0 piece","Delivery Time":"Negotiable"}}