Request a CNC Aluminum Machining Quote You can find us at EMAIL coco@hkaaltd.com PHONE NUMBER 0086 13537476755 LOCATION: Room 201, Building 2, No. 84 Qingxi Dongfeng Road, Qingxi Town, DongguanCity, Guangdong Province. Tell Us About Your Aluminum Parts Name Email Part Requirements Upload Drawings (Optional) Submit Drawings & Request a Quote Upload up to 3 files, under 5 MB each. PDF, STEP/STP, IGES/IGS, DWG/DXF, ZIP, JPG or PNG. Your request and files are saved for our team to review. Send drawings, alloy, quantity and finishing requirements for an aluminum machining quotation.