Source factory for bulk activated carbon supply
Activated Carbon Manufacturer for Export-Ready Bulk Orders
DXD Carbon is the activated carbon supply brand of Dingxinda Co., Ltd., founded in 1990. From the Shizuishan, Ningxia factory, we support bulk buyers with grade matching, QC index review, export packing and shipment preparation.
Founded 1990
Dingxinda Co., Ltd. source-factory background.
50,000+ m2 Ningxia Factory
Production, classification, QC and packing support.
4,000-5,000 Tons / Year
Bulk supply capacity with export packing options.
Factory proof
Real manufacturing support before the quotation is finalized
The Shizuishan factory covers more than 50,000 square meters and supports annual activated carbon output of about 4,000-5,000 tons. Buyers can discuss production route, classification, gravity stone removal, degaussing, QC fields, packing and export documentation by order requirement.
No client logos or unverified certification claims are used here. The buying confidence comes from source-factory facts, product samples, clear purchasing fields and honest follow-up channels.
1990Founded
NingxiaFactory base
50,000+ m2Area
4,000-5,000 t/yOutput
Product range
Source activated carbon by form and purchasing index
Start with the carbon form, then send mesh, diameter, iodine value, methylene blue, hardness, moisture, ash, packing and destination for review.
Powdered Activated Carbon
Pellet Activated Carbon
Gold Recovery Carbon
Application matching
Match the grade to the working condition, not just the product name
Different applications need different adsorption indexes, particle sizes, pressure-drop limits and packing plans. Share the operating details before bulk sourcing.
Water treatment
GAC and powdered carbon selection
Send water source, contaminant target, mesh, iodine value, flow condition and replacement cycle.
Common supply fields: coal based GAC, coconut shell GAC, PAC, bags or jumbo bags.
Air and industrial gas
Pellet or granular carbon for gas phase beds
Send gas composition, humidity, flow rate, pressure-drop target, VOC or odor contaminant and bed design.
Common supply fields: pellet diameter, CTC, hardness, moisture and bulk density.
Gold and decolorization
Hardness, adsorption and powder fineness review
Send circuit or liquid process details, particle size, low-dust need, dosage condition and filtration requirements.
Common supply fields: coconut shell GAC, PAC, methylene blue, ash, moisture and packing.
QC workflow
Quality discussion starts before production and continues before shipment
DXD Carbon can review the indexes that matter to the order. Final test fields depend on grade, application and confirmed purchase requirement.
Requirement Review
Application, target contaminant, quantity and destination are checked first.
Index Selection
Iodine value, methylene blue, CTC, ash, moisture or hardness are matched to use case.
Sample / Sheet
Samples and technical sheets can be discussed when available and relevant.
Batch Check
QC confirmation and requested reports are handled before shipment as agreed.
Export packing
Bulk packing is treated as part of the sourcing requirement
Activated carbon is commonly quoted with bag, jumbo bag, palletized or custom packing. Buyers should send net weight, pallet requirement, label language, destination port and loading preference when available.
- 25 kg bag, jumbo bag and palletized options can be discussed by order requirement.
- Container loading details and export documents are coordinated after order confirmation.
- Specification sheets, QC requirements and packing notes can be attached for review.
Inquiry checklist
Send the fields a factory needs to quote responsibly
Use the checklist below to prepare a complete sourcing request. You may also send the same details by WhatsApp or email for faster follow-up.
Send with product inquiry
Product and specification fields
Carbon form, raw material, particle size or pellet diameter, target index, current specification sheet, sample request and expected annual or container quantity.
Send with shipment inquiry
Application and packing fields
End use, operating condition, target contaminant or treatment goal, packing type, label needs, destination port, inspection requirement and timeline.
Send the requirement package for factory review.
Include application, particle size, target index, quantity, packing and destination. For faster follow-up, you may also send the same requirement package by WhatsApp or email.