Silica Sol & Sand Casting Supply Service
Professional Casting Supply Chain | One-Stop Sourcing Support
Our Casting Sourcing Capability
We are a professional casting supply chain service provider, not a foundry factory. We cooperate with strictly audited
qualified manufacturers, integrate silica sol precision casting and sand casting resources, and deliver stable,
cost-effective customized casting procurement solutions for global industrial buyers.
Silica Sol Investment Casting – High Precision for Complex Parts
We source from certified foundries to deliver intricate castings with exceptional surface finish and tight tolerances.
Sand Casting - Cost-Effective forLarge & Heavy Parts
We offer stable sourcing channels for large mechanical castings,optimizing factory selection to balance cost and mechanicalperformance for automotive, machinery, and energy equipment.
Casting Technical Specifications
We supervise all cooperating manufacturers to produce strictly according to global industrial standards.
Available Casting Process
Silica Sol / Sand Casting
Supported Materials
Carbon / Alloy / Stainless Steel, Ductile Iron
Global Standards
GB, ASTM, DIN, JIS, EN, BS
Max Dimension
1000mm, Max Dia 600mm
Min Wall Thickness
3mm
Single Part Weight
0.1kg ~ 80kg
Casting Tolerance Grade
CT6 ~ CT8
Surface Roughness
Ra 6.4 ~ 12.5μm
Main Application Fields
Automotive, Rail Transit, Construction Machinery, Agriculture Machinery, Marine, Pump Valve, New Energy, Medical Hardware
Our Standard Sourcing Process
01
Requirement Consultation
Free drawing review to confirm materials, tolerances, and industry‑specific requirements.
02
Smart Factory Matching
Match with the most suitable production line from our database of 30+ core factories.
03
Consolidated Quoting
Combine inquiries and production for multiple parts, reducing unit costs.
04
On‑Site Quality Control
Follow up on sampling and mass production, providing full inspection reports.
05
Delivery Schedule Management
Coordinate processes to unify timelines and avoid delays.
06
Export & Delivery
Arrange sea/air freight, customs clearance, and FORM‑E Certificate of Origin.
Casting Process Overview
Full production cycle — wax making to quality inspection
Complete Sourcing Supporting Advantages
Investment Casting Products
Investment casting parts
Investment casting parts
Investment casting parts
Investment casting parts
Investment casting parts
Investment casting parts
Investment casting parts
