01
Provide your 2D/3D CAD designs, along with your specifications for material, production volume, and surface treatments.
Submit Your Design
Investment Casting
At Zentoc, we provide high-precision, heavy-duty custom investment casting (lost-wax casting) services engineered to transform your complex architectural blueprints and rigorous 3D files into structural metal masterworks. Specializing in high-performance stainless steels, carbon steels, and exotic superalloys, we combine traditional silica sol shell-making craftsmanship with state-of-the-art automated pouring and in-house multi-axis CNC secondary finishing.
Start to Upload Your FilesAll uploads are secure and confidential.
Custom Quote Process
Send us your drawings, material, quantity, and finishing requirements. Our engineering team will review your project and provide a clear quotation with lead time.
02
Our engineering experts evaluate your design's DFM, tolerances, material selection, surface treatment, and delivery timeline prior to pricing.
DFM Assessment & Quoting
03
We finalize all technical specifications, pricing, delivery schedules, and fabrication parameters prior to launching production.
Verify Order Specifications
04
Your components are fabricated, thoroughly inspected, securely packed, and delivered precisely on the committed timeline.
Manufacturing & Shipping
WHY CHOOSE
ZENTOC
Your reliable CNC machining partner for complex metal and engineering plastic parts—from rapid prototype to flexible low-volume production.
16+ Years Experience
Practical manufacturing expertise for challenging CNC projects across global industries.
±0.01 mm Machining Capability
Precision milling and turning for complex components where accuracy matters.
ISO 9001 Quality Control
Controlled processes and inspection standards support stable, reliable part quality.
3–7 Days Rapid Prototyping
Fast engineering response and efficient production to accelerate design validation.
Have a drawing ready?
Send your files to Zentoc for a fast technical review and quotation.
