About us
Ningbo Rotie Metal parts Co, LTD specializes in CNC machining service for customized mechanical components which are widely adopted in engineering, construction, machinery and mining industries.
Our advantages:
Offering decent quality with the most competitive price;
Owning 5 workshops under our operation, always delivery on schedule;
With over 30 years’ skill experience, our technicians have specialty on complicated workpiece in machining and welding fields.
Equipment list:
80 pc CNC machines 3 pc Vertical machining centers 5 pc Radial drills,
2 pc high precision surface grinding machines 2 pc universal milling machines
Rotie sincerely hope to estimate a long term partnership with every new clients
| Products | Precision cnc machining parts |
| Materials | Iron, aluminum, steel, copper,carbon steel, bronze, solder alloy, HSS, tool steels, or as per the customers' requirements. |
| Dimensions | According to customer' s drawing |
| Surface treatment | Blacking, polishing, anodize, chrome plating, zinc plating, nickel plating, tinting or other as requirement. |
| Packing | plastic bag, carton, plywood box, or as per the customer' s requirements |
| Processing equipment | CNC machine,CNC machining center, CNC cutting machine, radial drill, universal milling machine, high precision surface grinding machine, chamfering machine, etc. |
| measure equpment | precision plug gague, gauge block, digital outside micrometer, outside micrometer, digital caliper, inside micrometer, inside dial indicator, dial vernier caliper, dial indicator, depth vernier caliper and so on |
| QC System | 100% during production check and random samples before shipment. |
| Tolerance | +/-0.01mm |
| Business scope | cnc machining parts, cnc drilling, cnc turning, grinding, casting, forging, welding, sheet mental working etc |
| Application | mechanical components for engineering and construction, machinery, and mining industries. |
| MOQ | negotiable |
| Payment | 30% in advance, 70% before shipment. Samples 100% in advance |
| Ports | Ningbo or Shanghai |
| Delivery | samples 7-15 days, batch production 30 days at least. |
