China Manufacturer Steel Alloy CNC Machining Shaft for Auto Industry China Spline Shaft China Nitrid

China Manufacturer Steel Alloy CNC Machining Shaft for Auto Industry
ProductAbrasive & Grinding basic descriptionProcessMachining, other process can be customized.MaterialAlloy Steel, Carbon Steel, Stainless Steel, Aluminum, Bronze,etc.Unit Weight0.01kg-100kgFinishPlain, Nickel Plating , Chrome Plating or PolishingApplicationAutomotive ,Mining, Railway, Construction equipment,Mining etcQuality ControlCMM, Projection Machine, spectrometer, Hardness tester, Tensile tester etc.CertificateISO 9001:2008/PED/TS16949/TUV/AD2000StandardASTM,DIN,ISO,BS,JIS
Company Information
Nanjing Dongkun metals Co.,Ltd is a large manufacturer in China, we are specialized in metal casting, forging, stamping and forging, and we supply products according to customers' different drawings and requirements.
We have our own casting foundry and maching factory , our products are mainly used in various industries.We can provide many kinds of casting parts/stamping parts/machining parts and forging parts.

1.Aluminum casting, sand casting, die casting, gravity casting, high pressure die casting, low pressure die casting, forging, stamping, machining.

2.Applied software for specification drawings: Auto CAD, Solidworks.

3.Precision machining: CNC, milling machine, drilling machine, numerical lathe, all types of lathe.

4.Surface finish process: polishing, sand blasting, heat treatment, painting, powder coating, anodizing, electroplating, mirror polishing.

5.Good quality and strict delivery time.

We can read CAD, E-drawing and Pro-E files and use CAD as assistant design for customers. Staffs of DK metals are composed of experienced engineers, metallurgist and professional salesmen with engineering background.DK has strong quality assurance capability. We have in-house CMM, Spectrometer, 2-D projection machine, Roughness tester, Hardness tester, Thickness tester, NDT inspection machines and dozens of noLED Display Security & Protection rmal inspection tools.

We deeply knowquality is key problem of engineering products. DK is an ISO9001:2008 certified company. Our factories are mostly ISO9002, QS9000 or ISO/TS16949 certified. Except for internal control of our factories, DK metals is also involved in QC process of products that we developed.We enjoy a good reputatioCleaning Swab n in machinery filed andElectrical Control System our products are quite popular all over the world.