Buyer Fit
- Overseas importers and distributors
- Manufacturers, formulators, trading companies, and ingredient buyers
- Human-reviewed RFQ before supplier matching
Back to homeCommodity resins, engineering plastics, masterbatch, and processing additives
Polymers, Resins, and Plastic Additives sourcing from China
China supply options for polymer buyers comparing resin grades, melt flow, IV or viscosity, additive packages, and application-specific compounding needs.
Importer need
Match the polymer family, grade code, end use, processing method, and compliance file before negotiating container quantities.
Product options stay organized around quote readiness: CAS number, grade, assay, application, package, documents, quantity, and delivery destination.
Subcategory map
Choose a subcategory before asking factories for quotes.
Each subcategory maps to real buyer search terms and RFQ details: CAS number, grade, purity, package style, MOQ, samples, documents, and export packing.
Commodity resinsPP, PE, PVC, PET, and general resin sourcing with exact grade and process route alignment.
PP resin granulesPP resin granules supplier ChinaPP resin granules COA SDSPP resin granules export gradeHDPE resin granules
Engineering plasticsABS, PC, PA, POM, and higher-spec resin sourcing with processing and declaration support.ABS resinABS resin supplier ChinaABS resin COA SDSABS resin export gradepolycarbonate PC resin
Plastic additivesAntioxidants, UV stabilizers, slip agents, and processing aids matched to resin family and use case.antioxidant 1010antioxidant 1010 supplier Chinaantioxidant 1010 COA SDSantioxidant 1010 export gradeantioxidant 168
Rubber additivesRubber accelerators, antioxidants, and processing chemicals for tire and rubber-compound buyers.rubber accelerator MBTrubber accelerator MBT supplier Chinarubber accelerator MBT COA SDSrubber accelerator MBT export graderubber accelerator MBTS
Masterbatch and compoundingColor, filler, and additive masterbatch sourcing with carrier-resin and loading ratio clarity.black masterbatchblack masterbatch supplier Chinablack masterbatch COA SDSblack masterbatch export gradewhite masterbatch
Documents
- Grade code, MFI, density, ash, volatile matter, or IV depending on resin family
- RoHS, REACH, food-contact, or application-specific declarations where required
- Bag loading, pallet policy, batch consistency, and benchmark-grade comparison
Packing / Logistics
- Drum, IBC, bag, carton, pallet, label, and container loading
- MOQ, lead time, samples, DG marks, and warehouse inspection
Export Questions
- Which polymer family and exact grade or benchmark should be matched?
- What processing route applies: injection, film, fiber, raffia, extrusion, or compounding?
- Do you need virgin resin, recycled content, additive package, or masterbatch support?
Product options
Representative options for quote preparation.
Each product page summarizes specifications, use cases, packaging checks, related search terms, and questions a buyer should confirm before supplier comparison.
Candidate for RFQ with document and specification verificationEngineeringRFQ
Recycled ABS Engineering Plastic Resin, CAS 9003-56-9, Injection/Extrusion Grade
Recycled ABS engineering plastic resin candidate for overseas buyers requiring CAS/spec confirmation, recycled-content documentation, and application-specific grade checks. Source listing indicates CAS 9003-56-9, ABS resin for automotive, industrial equipment, consumer electronics, and appliance applications, with customizable color, hardness, additives, and packing. Buyer should verify grade basis, recycled stream type, impurity controls, batch consistency, and export documentation before RFQ or sample approval.
Recycled ABS engineering plastic resin / ABS pellets
CAS No.: 9003-56-9, to be confirmed against supplier COA and SDSHS Code listed: 3903309000, buyer to verify import classification locallyMaterial: ABS plastic raw material, recycled/PCR/PIR options indicated
Candidate - requires CAS, grade, and documentation verificationEngineeringRFQ
PC/ABS Resin Pellets, Qishen AC3100 or Equivalent, 25 kg Bags
Buyer-facing sourcing candidate for PC/ABS engineering plastic pellets from China. The listing indicates model PC/ABS AC3100, blue granules, high-flow feature, 25 kg bag packing, and China origin. Overseas buyers should confirm resin identity, CAS references, PC/ABS ratio, grade equivalency, color, melt flow, impact performance, RoHS/REACH document availability, and export packing before RFQ or sampling.
Engineering thermoplastic resin pellets / PC-ABS blend
CAS listed on source: 24936-68-3; verify against actual PC/ABS blend and supporting SDS/COAProduct name: PC/ABS resin pellets; listed model: PC/ABS AC3100Material type: polycarbonate/acrylonitrile butadiene styrene blend; confirm exact polymer composition and PC/ABS ratio
Candidate - document verification requiredEngineeringRFQ
Polycarbonate Solid Panel / PC Sheet for Export Sourcing
Export-oriented sourcing candidate for polycarbonate solid panels made from PC resin for roofing, glazing, partitions, canopies, skylights, greenhouse covers, and weather-resistant construction uses. Buyers should confirm resin identity, CAS reference where applicable, grade, sheet dimensions, UV coating side, light transmittance, flame rating test basis, impact performance, packing method, HS code, and export documentation before RFQ or sample approval.
Polycarbonate solid panel / PC sheet
CAS check: Polycarbonate resin is commonly referenced under CAS 25037-45-0; buyer should confirm whether supplier documentation uses this or another polymer/resin identifierMaterial: Polycarbonate resin / PC sheet; confirm polymer identity and resin grade before orderHS code stated by source: 39206100; confirm with customs broker for destination market
Candidate listing requiring grade, brand, lot, and document verificationEngineeringRFQ
PA66 Nylon 66 Resin, Injection Grade, Natural/White Pellets
Candidate sourcing page for PA66 nylon resin for engineering plastic applications. Buyer verification should focus on exact grade identity, resin origin, lot traceability, moisture and contamination controls, mechanical-property data, packaging condition, export documents, and whether the material is original-brand, equivalent, recycled, off-grade, or repacked stock.
Polyamide 66 resin / nylon 66 engineering plastic resin
CAS check: PA66 is commonly referenced under CAS 32131-17-2; buyer should confirm the CAS and polymer identity on SDS/COAChemical family: Polyamide 66 / Nylon 66 / PA66 resinGrade/concentration: Injection molding grade; listing references DuPont/Zytel 101L NC010 and 70G33L, but exact supplied grade must be confirmed by lot documentation
Needs CAS and grade verification before RFQEngineeringRFQ
Glass Fiber Reinforced POM Pellets for Injection/Extrusion Grade Sourcing
Buyer-facing sourcing profile for polyoxymethylene (POM/polyacetal) pellets described as glass fiber reinforced filling grade, with emphasis on grade confirmation, resin identity checks, mechanical-property targets, impurity and moisture limits, packing, export documentation, and RFQ clarification before purchase.
Engineering thermoplastic resin / POM polyacetal pellets
CAS check required: listing shows CAS No. 202-851-5, which appears inconsistent for POM resin and should be verified against supplier COA/SDS; commonly referenced POM polymer CAS may differ by grade and supplierProduct identity: POM, polyoxymethylene, polyacetal resin; confirm whether homopolymer or copolymerGrade: glass fiber reinforced / filling grade; confirm glass fiber percentage and whether it matches POM 500P, NC010, or supplier-specific grade code
Needs resin identity and grade verification before publishingEngineeringRFQ
Engineering Plastic Resin Pellets, 25 kg Bags — ABS / PC-ABS / PP Grade to Be Confirmed
Buyer-facing sourcing candidate for engineering plastic resin supplied in 25 kg QISHEN bags from China. The listing contains inconsistent resin identifiers, including polypropylene in the title, ABS in product attributes, and PC/ABS in page text. Overseas buyers should confirm exact polymer type, grade, CAS or polymer identifier, melt flow, mechanical properties, color, additives, recycled-content status, and export documentation before RFQ or sampling.
Engineering plastic resin pellets / polymer raw material
CAS / polymer identifier: request confirmation for the exact resin grade and compositionResin type: to be confirmed; listing references PP, ABS, and PC/ABS inconsistentlyForm: plastic resin pellets or granules, suitable for injection molding per listing
Needs specification and CAS verification before buyer-facing publicationEngineeringRFQ
PESU Engineering Plastic Resin, Injection Molding Grade, 25 kg Bags
PESU engineering plastic resin offered as thermoplastic granules for injection molding applications. Buyer verification should focus on confirming the polymer identity, CAS reference if required, grade name, resin form, color, melt-flow or viscosity data, moisture specification, impurity and contamination limits, and export documentation before RFQ confirmation.
Engineering plastic resin / PESU thermoplastic granules
Material: PESU / polyethersulfone-type engineering plastic resin; supplier page lists formula and CAS field as 'Pesu', so buyer should request formal CAS or polymer identification statementGrade: injection molding gradeForm: plastic particles / granules
Human reviewEngineeringRFQ
Low-Odor Flexible PVC Compound Granules for Shower Hose Extrusion
Flexible PVC compound granules intended for soft hose and shower hose extrusion, with customizable Shore A hardness, density, color, and formulation. Buyers should verify PVC resin CAS 9002-86-2 basis, plasticizer system, stabilizer type, odor limits, RoHS/REACH document scope, and application-specific impurity controls before RFQ confirmation.
Flexible PVC compound / PVC granules for hose extrusion
Base polymer: Polyvinyl chloride / PVC compound; verify PVC resin CAS 9002-86-2 and full additive disclosure where requiredApplication: soft hose, shower hose, garden hose, corrugated hose, bellows and similar extrusion usesForm: granular / pellet compound
Needs COA and HS Code VerificationEngineeringRFQ
PVC Resin SG5, CAS 9002-86-2, Export-Ready Grade Check
PVC Resin SG5 candidate for overseas buyers requiring CAS verification, SG grade confirmation, impurity limits, packing details, and export document readiness. The source page lists CAS 9002-86-2, white powder appearance, SG5 viscosity range 118-107 ml/g, volatile content max 0.40%, apparent density min 0.42 g/ml, whiteness min 74%, and 25 kg bag packing. Buyer should confirm final COA, HS code, grade standard, residual vinyl chloride data, and India import documentation before RFQ placement.
PVC Resin SG5 / Polyvinyl Chloride Resin
CAS No.: 9002-86-2Product name: PVC ResinGrade/type: SG5 listed; page also shows SG1-SG8 comparison table
Compliance Focus
- Grade code, MFI, density, ash, volatile matter, or IV depending on resin family
- RoHS, REACH, food-contact, or application-specific declarations where required
- Bag loading, pallet policy, batch consistency, and benchmark-grade comparison
RFQ Questions
- Which polymer family and exact grade or benchmark should be matched?
- What processing route applies: injection, film, fiber, raffia, extrusion, or compounding?
- Do you need virgin resin, recycled content, additive package, or masterbatch support?