1. Grade: Aluminium, steel, stainless steel, iron, brass and aluminum
2. Size: according to customers’ design.
3. Standard: ASTM or DIN.
4. Finishing: Powder coating, sand blasting, zinc plating, chrome plating, etc.
5. Certification: IATF 16949
We use lost wax technology for investment casting.
The material could be steel, stainless steel, iron, aluminum and brass.
Post CNC machining
Our 4 axle Machining centers can hold the tightest tolerance after die casting.
The chemical composition of all castings are analyzed for every batch to ensure the material is right.
More casting parts
We are specialized in
All the raw materials are purchased from reliable supplier and stored with traceability.
Trained operators produces the part according to work instruction for each specific part.
In house powder coating.
Full range of inspection tools. Including CMM, projecter, calipers, different kind of gages.
Inspection Report for all first article and mass production.
As a certified IATF company, Castle can supply all quality documents including FMEA, Control Plan, Flow Chart, Working Instruciton, etc.
Capacity Analysis Report
1. Customer’s drawing or idea.
3. Sample submitting.
4. Mass production
5. Pre-shipmeng Inspection.
Packaging Details : Standard Export Carton and Pallet.
Delivery Details : 3-30 days.
All parts are packaged well to avoid any damaging during the transportation.
As a memeber of Ningbo Autopart Association, we got 15 patents in manufacturing technology area. We also got IATF 16949 ceritificate to meet automotive industrie’s requirement.
We attend different shows in Europe and North America.
Ningbo Castle Mechanical Co., Ltd.
Contact: William Pong
Tel: +86 574 2780 3080
Cell/Whatsapp: +86 137 5744 4072
Wechat: +86 137 574 44072
Add: 1001 Greata Mansion, No.500, Taikangzhong Road, Ningbo, 315000, China