About Hengke Ceramic · Technical Ceramics Since 2006

Industrial Ceramics
Manufacturer
with Technical Support

We make ceramic rollers, alumina ceramics, and kiln-related ceramic components with practical application support, process control, and continuous product improvement from our factory in Zibo, Shandong.

2006
Year founded
600+
Industrial customer projects
R&D
Material & process improvement
180+
Factory employees
Who We Are

A focused ceramics manufacturer in Zibo, Shandong

Hengke Ceramic has been producing industrial ceramic components since 2006. Our factory is located in Zibo, Shandong, with production teams focused on ceramic rollers, alumina grinding media, wear-resistant linings, and high-temperature ceramic components.

We support customers not only with supply, but also with product selection, specification review, drawing communication, grinding media ratio recommendations, lining layout guidance, and practical follow-up for kiln and milling applications.

Our work is centered on stable production, repeatable quality, and continuous improvement of materials, forming, firing, machining, inspection, and packaging processes.

Ceramic roller capacity: 1,500,000 pieces per year. Diameter up to 80 mm, length up to 5,300 mm.
Alumina grinding ball capacity: 20,000 tons per year. Grades from 68% to 95% Al₂O₃.
Application support: Size distribution and media ratio recommendations for ball mill grinding systems.
Lining project support: Layout review, drawing communication, and installation guidance for relining projects.
Technical follow-up: Specification review, sample discussion, and after-sales feedback for industrial ceramic applications.
Product Capabilities

What we manufacture and support

A concise view of the product families we produce and support with selection advice, specification review, and application follow-up.

Manufacturing & Quality Control

How we make it

Every batch follows a controlled production sequence — from incoming raw material verification through forming, sintering, precision machining, dimensional inspection, and final packing. We use production feedback and customer application data to improve material selection and process control.

01
Raw Material
Incoming Al₂O₃ and mineral inputs verified for purity and particle size before batching.
02
Forming
Extrusion, pressing, or casting depending on product type. Dimensional tolerances set at this stage.
03
Drying
Controlled drying to remove moisture without introducing internal stress or warping.
04
Sintering
High-temperature kiln firing with precise temperature curves. Density and microstructure formed here.
05
Precision Machining & Finishing
Cutting, grinding, end finishing, or surface correction according to product geometry and tolerance requirements.
06
Inspection
Dimensional measurement, straightness check, hardness test, visual inspection, and order-specific quality records.
07
Packing & Follow-up
Protective packing, shipment preparation, and technical follow-up after delivery when customers need application support.
Raw material laboratory testing Material Preparation
Ceramic forming process Forming
High temperature kiln firing Kiln Firing
Dimensional quality inspection Dimension Check
Why Choose Hengke

What our customers rely on

We are not the cheapest option in every category. We focus on customers who need consistent quality, technical communication, application-based product selection, and responsive support when production conditions change.

Ceramic roller expertise

1,500,000 pieces annual capacity. Rollers covering all firing temperature zones — cordierite-mullite to high-alumina — with straightness tolerance ≤ 0.3 mm/m.

Alumina ceramic production capacity

20,000 tons of grinding media per year. Strict density and alumina content control across every batch — not just on sample orders.

Application engineering support

We help review kiln zones, grinding conditions, wear areas, dimensions, drawings, and product grades so customers can choose ceramics that fit real operating conditions.

Continuous product improvement

Customer feedback, inspection records, and application issues are used to refine material selection, forming, firing, machining, and quality-control details over time.

Talk to our team

Send us your requirements — we respond within 24 hours. Samples available on request.

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