DXD Carbon · YRD manufacturing background since 1990
Bulk Activated Carbon from a Ningxia Manufacturing Base
Henan Dingxinda supports global buyers with activated carbon from the Ningxia Yongruida manufacturing base. Send the application, particle size, target index and quantity for grade review and quotation.
Established 1990YRD manufacturing background
50,050 m2 Factory50+ production and processing units
10,000+ t/yBulk capacity with export packing
1 metric tonStandard MOQ
Free standard samplesBuyer covers courier cost
15-25 daysTypical standard production lead time
Reply within 24 hoursOn normal business days
Manufacturing evidence
Real production capacity behind the quotation
The Shizuishan manufacturing base covers 50,050 square meters, operates more than 50 production and processing units, and supports annual activated carbon output above 10,000 metric tons.
More than 300 employees and over 30 quality-control personnel support production, particle-size processing, testing, packing and shipment preparation. Batch COA, TDS and SDS are available by order stage.
300+Employees
30+QC personnel
50+Equipment units
10,000+Metric tons/year
Product range
Start with a real specification range
Review common mesh, diameter and quality-index ranges before sending a bulk RFQ. Final values and test methods are confirmed in the signed specification and batch COA.
Powdered Activated Carbon
Pellet Activated Carbon
Gold Recovery Carbon
Application matching
Match the carbon to the operating condition
Adsorption index, particle size and raw material are only part of the selection. Send the process conditions that control grade fit and service life.
Water treatment
GAC or PAC by water source and system
Send contaminant, flow, vessel or dosing setup, contact time, mesh and replacement cycle.
Air, VOC and industrial gas
Pellet, granular or impregnated carbon
Send full gas composition, humidity, temperature, airflow, bed depth and pressure-drop limit.
Gold recovery and food decolorization
Application-specific tests matter
Use mine-solution testing for gold circuits and actual-liquid testing for food and beverage decolorization projects.
Real factory images
Production, packing and shipment preparation
The photographs below are supplied factory materials, not generated illustrations.
Carbonization equipment
Industrial production equipment at the Shizuishan manufacturing base.
Bulk packing workshop
Bag filling, weighing and packing preparation for bulk orders.
Loading and logistics
Factory handling of bulk bags before onward shipment.
Quality and shipment documents
Documents buyers can request by order stage
- Batch Certificate of Analysis with agreed test results.
- Technical Data Sheet and 16-section Safety Data Sheet.
- ISO 9001 document previews for the Ningxia manufacturing company; current validity and scope are confirmed per order.
- Third-party inspection by an agreed organization under the contract.
- Loading photographs, container number and seal information when agreed.
Export supply terms
Discuss packing, port and Incoterm with the grade
25 kg bags, 500 or 1,000 kg FIBC bulk bags, and pallet options by order Qingdao or Tianjin are commonly used; the final loading port is confirmed with the route and trade term.
EXW, FCA, FOB, CFR and CIF under Incoterms 2020; DAP, DDP, CIP or another term requires route-specific review.
Stock, final MOQ, production date, guaranteed values, packing cost, freight, payment terms and inspection scope are confirmed for the specific quotation and contract.
Prepare the RFQ
Send enough information for a comparable quotation
- Application and operating conditions
- Carbon form and particle size
- Target indexes and test methods
- Quantity and delivery schedule
- Packing and labeling
- Destination port and Incoterm