Precision Mechanical &
Industrial Stainless Steel Components.
ISO 9001 Certified Foundry. We specialize in complex, non-standard industrial parts with intricate geometries. From 50g to 50kg, we provide finished, ready-to-assemble components for global machinery leaders.
Technical Capabilities
Our OEM Capabilities
From raw drawing to finished, assembly-ready component — every step performed in-house at our ISO 9001 certified Xinyi, Jiangsu facility.
Design for Manufacturing (DFM)
- Free technical review for every project
- Optimize complex part designs for lower cost and higher yield
- Identify consolidation opportunities before tooling is cut
- Mold flow analysis and castability assessment
Tolerance & Precision
- Casting tolerance CT4–CT6 per ISO 8062
- Secondary CNC machining: critical tolerances ±0.01mm
- Surface roughness Ra 1.6–3.2 μm (machined)
- Keyway milling, precision threading, and boring available
Material Selection
- 304, 316, 316L for general corrosion resistance
- 17-4PH for high-strength structural applications
- 410 and 430 for wear-resistant and magnetic applications
- Duplex 2205/2507 for extreme environments
Finishing Options
- Vibration grinding and shot blasting
- Sandblasting for uniform matte finish
- Electropolishing for corrosion-critical surfaces
- Precision threading, tapping, and reaming
Product Range
The Power of Variety
6 unique product categories — all manufactured in-house with full material traceability and CMM dimensional inspection.
BracketsCustom Mounting Brackets & Supports
Grades: 304, 316, 316L
Complex geometries, drilled and tapped holes, sandblasted matte finish. Replaces multi-part welded assemblies.
LeversMechanical Levers & Linkage Arms
Grades: 17-4PH, 316, 303
Precision bored holes, threaded ends, satin CNC-machined finish. Tight tolerances for precision fit.
HousingsEquipment Housings & Enclosures
Grades: 304, 316L, CF8M
Precision-cast with CNC-machined mounting faces. Sandblasted exterior, pressure-tight walls.
FlangesIndustrial Flanges & Pipe Connectors
Grades: 304, 316, 316L, Duplex 2205
Precision-machined sealing faces, drilled bolt holes. ANSI/DIN standards available.
Custom FittingsCustom Non-Standard Fittings
Grades: 304, 316, 17-4PH, 410, 430
Complex threaded connectors, knurled surfaces, and precision-machined ports. Drawing-based production.
OEM PartsDiverse Precision Parts Collection
Grades: All SS grades available
Brackets, connectors, gear housings, and custom components — from 50g to 50kg. DFM review included.
100% Dimensional Inspection & Material Traceability
Every customized order includes full CMM dimensional inspection and EN 10204 3.1 Mill Test Certificate (MTC) — so your engineering team can verify compliance without chasing paperwork.
CMM Inspection
100% dimensional verification on critical features. Reports provided on request.
Spectrometer Analysis
OES material analysis on every heat. Grade and composition confirmed before shipment.
3.1 MTC Per EN 10204
Full material traceability from melt to finished part. Standard with every order.
First Article Report
FAIR with dimensional report, material cert, and surface finish measurement.
Technical Specifications