Ceramic Manufacturing Capabilities — Powder to Precision, In-House

Complete in-house production: forming, sintering, precision machining, quality inspection.

FineCer's ceramic manufacturing capabilities cover the entire chain from raw powder to inspected precision component — forming, high-temperature sintering, diamond CNC machining, and metrology — under one roof in one quality system. That vertical integration is not a brochure point; it is the mechanism behind every number on this site: 1-piece minimum orders are possible because no subcontractor demands batch minimums, 7–15 day prototypes are possible because parts never wait in another factory's queue, and ±0.001mm tolerances are deliverable because the people who sinter the blank and the people who grind it share a hallway. The four pages below detail each capability; this page shows how they connect.

Core Capabilities

CNC Precision Machining

Diamond tooling. ±0.001mm tolerance, Ra 0.1μm finish.

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Injection Molding (CIM)

Complex 3D shapes. High consistency, minimal post-machining.

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Quality Control

ISO 9001:2015. CMM, hardness, density testing. Full reports.

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Rapid Prototyping

MOQ 1 piece. Same process as production. 7–15 day lead time.

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Forming Processes

ProcessBest For
CIPUniform density, complex shapes, large parts
Dry PressSimple shapes, high volume
CIMComplex 3D, thin walls, volume

Forming sets a ceramic part's destiny: density uniformity decided here determines how true the part sinters and how predictably it performs. We select the route per part — cold isostatic pressing where uniformity and size matter, dry pressing where simple shapes meet volume, injection molding where complexity meets quantity — rather than forcing every drawing through whichever press a factory happens to own. All routes feed the same sintering furnaces and the same diamond grinding line, so the finishing standard is identical whichever way the blank was born.

What End-to-End Buys You

Split supply chains leak accountability: the machinist blames the blank, the former blames the powder, and the buyer mediates. With forming, sintering, machining, and inspection in one facility, a dimension out of tolerance has exactly one owner — and a measured paper trail through every stage to find the cause. The practical effects show up in our delivery record (>98% on-time across 40+ countries and 500+ projects) and in iteration speed: a DFM change agreed with your dedicated engineer reaches the production floor the same day, not after a round of inter-factory emails. It also means materials choice stays honest — with zirconia, alumina, SiC, and Si₃N₄ all running in-house, the grade we recommend is the one your application needs, not the one a subcontract partner stocks.

Product Gallery

Ceramic tubes
Ceramic Tubes
Ceramic rings
Ceramic Rings
Ceramic plungers
Ceramic Plungers
Ceramic valves
Ceramic Valves
Ceramic nozzles
Ceramic Nozzles
Custom ceramic parts
Custom Parts

Want the Capability Details?

Send a drawing — the quote names the forming route, machining plan, and inspection scope for your exact part. Send your drawings or specs to sales@finecer.com — response within 24 hours.

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Frequently Asked Questions

Do you outsource any production stage?
No — forming, sintering, diamond machining, and inspection all run in-house, which is what makes 7–15 day prototypes and accountable quality possible. The only routinely external step is specialty finishing such as metallization, arranged and quality-managed by us per drawing.
Which forming process will my part use?
Geometry and volume decide: CIM for small complex shapes at quantity, CIP for prototypes and larger parts without tooling, dry pressing for simple high-volume shapes. Your quote states the chosen route and the reasoning.
Can one order combine multiple materials and processes?
Yes — that is the point of the in-house model. A single project can include CIP-formed alumina, injection-molded zirconia, and machined SiC, all under one dedicated engineer, one quality system, and one shipment.
How do I verify your capabilities before committing?
Order a 1-piece sample: it runs the full production chain — forming, sintering, machining, inspection — and ships with the measured report. The sample is the audit.

Ready to Start Your Project?

Send us your drawings, specifications, or even a rough concept. Our ceramic engineers respond within 24 hours with a DFM review, material recommendation, and detailed quotation — with no obligation.

Request a Free Quote → Order a Sample