Sanniu Carbon
About Sanniu Carbon
Based in Liyang, Jiangsu, Sanniu Carbon has worked in adsorption materials since 2012, combining research, production, sales, technical service and export supply.
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LIYANG SANNIU ACTIVATED CARBON CO., LTD. was established in 2012 in Liyang, Jiangsu. We combine research, production, sales, technical services and self-managed exports.
Our work covers adsorption materials for water treatment, VOC control, food and pharmaceutical processing, metals purification and other industrial applications. Specific material suitability is evaluated against each project rather than assumed from a broad category.
STRENGTHS
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Technical and supply capability.
Application engineering
Support includes loading guidance and pressure-drop optimization.
Application support
Quality management
ISO 9001:2015 certification covers activated carbon sales; sample test reports remain specific to the tested material.
Certification scope
Customer follow-up
Performance follow-ups at 30, 90 and 180 days help maintain a useful technical dialogue.
Ongoing dialogue
Warehouse coordination
Stored material and order requirements are checked together when planning supply.
Order matching
Delivery communication
Packaging, shipment details and expected timing are confirmed in writing for each order.
Written confirmation
HISTORY
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A sustained focus on adsorption materials.
2012 — Established in Liyang
The company began its work in activated carbon.
Materials and service development
The range expanded across coal and plant-based material families, with technical and export support.
Today — Domestic and international projects
The team supplies materials to more than 20 countries and regions.
KEY METRICS
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Company capability at a glance.
Annual capacity
Activated carbon supply capability.
8,000+ tonnes
Team
Production, quality, sales and technical service.
120+ people
Export reach
Countries and regions served.
20+
CERTIFICATIONS
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Product safety documentation
Safety information supports product handling, storage and customer qualification workflows.
Independent inspection support
Third-party inspection documents can be supplied for the applicable order, sample or production batch.
Batch and sample test reports
Test reports state the tested sample and method so buyers can compare results with the agreed specification.