Surface Roughness: Ra0.8
Machining Tolerance: +/-0.01mm
Standard: ASTM
Certification: CE, RoHS, ISO 9001:2008
Delivery Time: 25-35 Days
Trademark: ODM
Shipping Package: Bubble Bag, Carton, Pallets or Wooden Box
Specification: OEM
Origin: China
We offer two main investment casting processes: the Silica Sol process and the Water Glass process. The Silica Sol method is ideal for producing complex, high-quality parts with excellent surface finish and tight dimensional tolerances. It can handle parts ranging from a few ounces up to around 80 pounds. We specialize in precision work, including intricate details like teeth and serrations on small components.
On the other hand, the Water Glass process is commonly used for larger castings, typically from a few ounces up to about 200 pounds. While it doesn't provide the same level of surface finish or precision as the Silica Sol method, it still offers better results than traditional sand casting.
Our company provides full OEM and ODM services, supporting you from casting through machining, heat treatment, and surface finishing based on your drawings, ideas, or samples.
**Material:**




1. 20 years of manufacturing experience in China and global exporting expertise. |
2. A specialized manufacturer of machined castings serving international markets. |
3. We collaborate with well-established factories to provide comprehensive contract manufacturing solutions, saving time and costs by working with one source. |
4. Trusted supplier for seven major companies in North America and Europe. |
5. Low-cost mold materials and efficient production ensure cost-effective metal component solutions. |
6. Standard lead times range from 1 to 6 weeks for fully machined parts. |
7. Strong R&D capabilities to support new project development. |
8. Our sales team is available 24/7 to assist with quick problem resolution. |

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Yantai Maoyuan Food Machinery Manufacturing Co.,Ltd , https://www.peanutmachinery.com