Precision investment casting can cast complex shape to close tolerance by lose wax in the most efficient mothod.Small waste, smooth surface finish.
Stainless steel Pump Parts and Accessories:
- Using the most advanced investment casting process to produce it by stainless steel, carbon steel and alloy steel.
- Certification:ISO9001:2008, reliable quality.
- We own complete production line from investment casting, polishing to machining, the lead time can be negotiated.
- Surface treatment:Shot blasting, pickling, solution treatment if required.
Quality Control:
In order to assure the quality of the orders, we assign QC members to carry out strict inspection at each stage:
(1)Incoming material inspection
(2)Inspection of work-in-progress
(3)Finished product inspection
(4)Random warehouse inspections
All of our operations are strictly compliant with ISO 9001: 2008 guidelines
We own automated casting lines, CNC machining, CMM inspection, spectrometers and MT testing equipment, X-ray.
To benefit from our strong OEM/ODM capabilities and considerate services, contact us today.

Shijiazhuang Shenghua Group Co., Ltd as a custom machined parts supplier .We will sincerely create and share success with all clients.