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Bulk Bag Packing Machine for Chemical and Fertilizer Materials

Automatic bulk bag packing equipment for overseas buyers handling chemical, fertilizer, mineral, powder, granular, block, strip, or sheet materials. Buyer checks should focus on material compatibility, weighing range, accuracy, feeding method, automation level, export packing, HS code, certification availability, and whether the supplier can configure the system for the target product characteristics and plant layout.

Quick buying facts

Identify the grade, package, and import market before comparing suppliers.

Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.

Weighing range: 500-1000 kg per bagChemical packaging and weighing equipmentcandidate_ready
Identity and grade

Typical specifications

  • Weighing range: 500-1000 kg per bag
  • Weighing speed: 50-100 bags/hour for 500-1000 kg bags; listing also references up to 60 bags/hour for 20-50 kg bags
  • Weighing accuracy: +/-0.05% to +/-0.1% for 500-1000 kg bags
  • Weighing method: gross weight or net weight type
  • Scale structure: single or double scale weighing structure
  • Feeding methods: gravity feeding, vibration feeding, spiral feeding, or other configured methods
  • Bagging mode: manual bagging with automatic quantitative weighing features
  • Automatic grade: automatic
  • Controller options referenced: UNIPULSE F701 or F805 touch screen
  • Load cell reference: stainless steel corrugated tube cantilever beam sensor, HBM brand mentioned
  • Model reference: CJD
  • HS code listed: 8422303090
Who uses this page

Target buyers

  • Chemical manufacturers packaging bulk powders or granules
  • Fertilizer producers and blenders
  • Mineral and inorganic materials processors
  • Plastic resin, additive, and compound producers
  • Agrochemical formulation plants requiring bulk bag filling
  • Industrial powder distributors and repackers
  • Engineering, procurement, and construction teams building packaging lines
  • Overseas importers sourcing chemical packaging machinery
Before matching

Documents to check

  • CAS number, grade, assay, and impurity profile
  • SDS, COA, TDS, HS code, and transport classification
  • Destination-market import documents before supplier matching
Package and route

Packing notes

  • Large equipment is described as wrapped with thick cloth and fitted directly into the container.
  • Small equipment is described as packed in standard plywood cases.
  • Confirm whether export wooden packing is fumigated or compliant with destination-country import rules.
  • Request container loading plan, equipment dimensions, gross weight, center of gravity, and lifting points before booking freight.
  • Confirm whether spare parts, controller, sensors, manuals, and electrical cabinet are packed separately and protected against moisture and vibration.
Applications and sourcing options

Check whether this product fits the buyer's actual application.

Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.

Use context

Common applications

  • Filling 500-1000 kg FIBC or jumbo bags with chemical powders or granules
  • Bulk fertilizer bagging for export or warehouse distribution
  • Packaging mineral powders, additives, resins, flakes, or granular materials
  • Replacing manual weighing with automatic quantitative weighing
  • Integrating a bulk bag filling station into an existing production or storage line
  • Configuring feeding methods according to material flow characteristics
How we compare

Sourcing options

  • Standard automatic bulk bag weighing and filling system
  • Mobile large bag packaging machine configuration
  • Single-scale or double-scale weighing structure
  • Gross weight or net weight weighing configuration
  • Gravity feeding configuration for free-flowing materials
  • Vibration feeding configuration for selected granular or irregular materials
  • Spiral or screw feeding configuration for powders or controlled-feed applications
  • Customized contact material, electrical configuration, dust-control interface, and export documentation package
Human review

Compliance notes

  • This is machinery for chemical and fertilizer packaging, not a chemical substance; CAS, assay, impurity, and concentration checks are generally not applicable unless the buyer is also sourcing the packed material.
  • Verify CE, ISO9001, ISO14001, ISO50001, ISO45001, ASME, CRN, or other certificates directly against the supplied machine scope, serial number, and destination-market requirements.
  • Confirm electrical standards, voltage, frequency, explosion-proof requirements, dust-control requirements, and plant safety requirements before purchase.
  • For chemical powders or combustible dusts, request confirmation of dust-tight design, extraction interface, grounding, anti-static measures, and applicable ATEX/IECEx or local hazardous-area suitability where needed.
  • Confirm whether the target materials are corrosive, hygroscopic, toxic, abrasive, food-contact, fertilizer-grade, or regulated dangerous goods, as these factors can affect contact materials, sealing, feeding mode, and documentation.
  • HS code 8422303090 is supplier-stated and should be checked by the importer or customs broker for the final configuration and destination country.
  • Request export documentation readiness including commercial invoice, packing list, certificate of origin, bill of lading details, manuals, electrical drawings, and inspection records.
  • Do not rely on platform badges alone; request business license, factory audit documents, test videos, FAT records, and references for similar chemical or fertilizer installations.
Buyer search paths

Related sourcing terms

These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.

chemical bag packingbulk bag packing machinebig bag filling machineFIBC filling machinejumbo bag packing machinefertilizer bagging equipmentchemical powder packaging machineautomatic weighing bagging machinebulk material bagging systemindustrial powder weighing equipment500-1000 kg bag filling machinechemical packaging machinery
RFQ questions before supplier matching

Turn this product into a quote request.

Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.

Questions to confirm
  • What exact chemical, fertilizer, or mineral material will be packed, and is it powder, granule, flake, block, strip, or mixed form?
  • What is the bulk density, flowability, particle size range, moisture level, abrasiveness, corrosiveness, and dusting tendency of the material?
  • Is the material classified as dangerous goods, combustible dust, toxic, corrosive, oxidizing, or environmentally regulated in the destination market?
  • What bag size, bag type, filling weight, liner requirement, spout size, and palletizing method are required?
  • Is gross weighing or net weighing preferred, and what verified accuracy is required at the target throughput?
  • Which feeding method is recommended for the buyer's material: gravity, vibration, screw, or another feeder type?
  • What contact material is supplied for product-contact parts, and can stainless steel grade be specified?
  • Does the machine include dust collection ports, de-aeration, bag clamp, vibration compaction, conveyor, sewing or sealing, palletizing, or metal detection interfaces?
Checks before quote
  • This is machinery for chemical and fertilizer packaging, not a chemical substance; CAS, assay, impurity, and concentration checks are generally not applicable unless the buyer is also sourcing the packed material.
  • Verify CE, ISO9001, ISO14001, ISO50001, ISO45001, ASME, CRN, or other certificates directly against the supplied machine scope, serial number, and destination-market requirements.
  • Confirm electrical standards, voltage, frequency, explosion-proof requirements, dust-control requirements, and plant safety requirements before purchase.
  • For chemical powders or combustible dusts, request confirmation of dust-tight design, extraction interface, grounding, anti-static measures, and applicable ATEX/IECEx or local hazardous-area suitability where needed.
  • Confirm whether the target materials are corrosive, hygroscopic, toxic, abrasive, food-contact, fertilizer-grade, or regulated dangerous goods, as these factors can affect contact materials, sealing, feeding mode, and documentation.
  • HS code 8422303090 is supplier-stated and should be checked by the importer or customs broker for the final configuration and destination country.
  • Request export documentation readiness including commercial invoice, packing list, certificate of origin, bill of lading details, manuals, electrical drawings, and inspection records.
  • Do not rely on platform badges alone; request business license, factory audit documents, test videos, FAT records, and references for similar chemical or fertilizer installations.
Next step

Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.