... Prototype, Manufacture >Quality | Passion | Responsible Item name: AL profiles extrusionCompany Name:COOR Co,.Ltd Certificates & Honors:1 ... 3d printing, 3d model, machining part, silicone molds, resin craft, silicone mould, cnc part, ningbo prototype, china prototype, ... , sample, 3d printing, 3d model, machining part, silicone molds, resin craft, silicone mould, cnc part. AL profiles extrusion