High Quality Cast Steel and Cast Iron/Ductile Iron Ball Valves
High Quality Cast Steel and Cast Iron/Ductile Iron Ball Valves
Product Overview| Process | Machining, or other custom processes available. |
| Material | Alloy steel, carbon steel, stainless steel, aluminum, bronze, etc. |
| Unit Weight | 0.01kg - 100kg |
| Surface Finish | Plain, nickel plating, chrome plating, or polishing. |
| Application | Automotive, mining, railway, construction equipment, and more. |
| Quality Control | CMM, projection machine, spectrometer, hardness tester, tensile tester, etc. |
| Certification | ISO 9001:2008 |
| Standards | ASTM, DIN, ISO, BS, JIS |
Company Information
Nanjing Dongkun Metals Co., Ltd. is a leading manufacturer based in China, specializing in metal casting, forging, stamping, and machining. We provide high-quality parts according to customer drawings and specifications.
With our own foundry and machining factory, we serve various industries and offer a wide range of components including castings, stamped parts, machined parts, and forged parts.
Quality Control
We can read CAD, E-drawing, and Pro-E files and use CAD for design assistance. Our team consists of experienced engineers, metallurgists, and sales professionals with engineering backgrounds.
DK has strong quality assurance capabilities. We have in-house CMM, spectrometer, 2D projection machine, roughness tester, hardness tester, thickness tester, NDT inspection machines, and many other inspection tools.
We understand that quality is the key factor in engineering products. DK is an ISO 9001:2008 certified company. Our factories are mostly ISO9002, QS9000, or ISO/TS16949 certified.
In addition to internal quality control, DK metals also participates in the QC process of products we develop. This ensures that our products have earned great reputation among our customers.
Â
Decorate Your Day with Stickers! Planner Stickers, Scrapbook Stickers, Vinyl Stickers, Puffy Stickers, and Kids Stickers. Explore hundreds of breathtaking designs!
They are so adorable and so perfect for your laptop, water bottle or anywhere you'd like to add some magic. Share them with your friends, but be sure to keep enough for yourself too!
Toy Labels,Luxury Gold Foil Custom Sticker,Custom Packaging Lable,Coated Paper Stickers
Fushan Color Print Co., Ltd , https://www.fushanprinting.com