Quality Control

Quality and Documentation Support From Raw Materials to Shipment

HEYUAN PET manages product specifications, production follow-up, quality records, project-specific testing documents, pre-shipment acceptance and export requirements for international pet treat buyers.

4Production-Base Management Systems
5Documented Quality Stages
By ProjectTesting & Documents
Our Quality Philosophy

Four Principles We Never Compromise

Safety First

We review raw-material acceptance records, supplier documents and applicable safety checks for each product and project.

Global Standards

Production is supported by a Weifang base maintaining BRCGS, IFS, ISO 22000 and GMP systems. We confirm certificate scope and validity for each project before quotation.

Full Traceability

Batch identification and available production, testing and shipment records are managed according to the agreed product specification and buyer requirements.

Continuous Improvement

Buyer feedback, specification reviews and production records support corrective action and ongoing quality management.

QC Process Flow

5-Stage Quality Control System

The following workflow shows the principal control points. We confirm the exact checks and documents by product, market and order before production.

01

Raw Material Inspection

  • Supplier qualification audit
  • Freshness and safety testing
  • Certificate of Analysis (COA) verification
  • Origin and supplier records where applicable
02

In-Process Monitoring

  • Real-time temperature & humidity control
  • Production line hygiene standards
  • Weight and size consistency checks
  • Regular equipment calibration
03

Laboratory Testing

  • Microbiological: Salmonella, E. coli and other project-required parameters
  • Nutritional: protein, fat, moisture, ash
  • Sensory: appearance, smell, texture
  • Additional testing according to project requirements
04

Packaging & Seal

  • Seal integrity testing
  • Oxygen absorber verification
  • Label accuracy check
  • Outer carton quality inspection
05

Batch Release

  • Final QC review and sign-off
  • Batch number assignment
  • Documentation archiving
  • Release for shipment
Certifications

Production-Base Systems & Testing Support

BRCGS, IFS, ISO 22000 and GMP are held by the supporting production base. CNAS and CMA/MA are accreditations of the third-party laboratories that issue the applicable test reports.

BRCGS

BRCGS Food Safety

British Retail Consortium Global Standard — the leading global food safety standard for retailers and manufacturers.

IFS

IFS Food

International Featured Standard — a GFSI-recognized standard for auditing food safety and quality of manufacturers.

ISO

ISO 22000

Food safety management system covering the entire food chain from farm to table.

GMP

GMP Certified

Good Manufacturing Practice — ensuring products are consistently produced and controlled to quality standards.

CNAS

CNAS-Accredited Testing

Applicable reports are issued by laboratories accredited by the China National Accreditation Service. We confirm the laboratory and report scope for each project.

MA

CMA/MA-Qualified Testing

Applicable reports carry Chinese inspection-body qualification marks. We confirm the issuing organization and test scope with the requested report.

Manufacturing Excellence

Production-Base Capability

Production and supply indicators of the supporting Weifang production base.

2,600m²Production Workshop
1,200tCold Storage
3,000t/yearInternational-Standard Production Base in Weifang — Annual Capacity
150+Skilled Workers
5R&D Engineers
10+Export Countries
180+Available Product SKUs
30–40Days Lead Time
Workers preparing pet treat ingredients in a production workshop at the international-standard pet treat production base in Weifang, China
Real production-site view from the international-standard pet treat production base in Weifang, China.
Buyer Documentation

Quality Information Available For Qualified Projects

We confirm document availability, issuing party, test scope, language and validity before quotation or order acceptance.

Product SpecificationConfirmed ingredients, format, size and applicable nutritional specifications
Batch Test DocumentsApplicable microbiological, nutritional or project-required test results
Certificate CopiesRelevant production-base certificates with scope and validity review
Packaging ApprovalNet weight, material, label content, barcode and approved artwork
Sample ConfirmationApproved reference sample and written project requirements
Shipment DocumentsDocuments confirmed according to product, destination and agreed trade terms
Traceability System

Batch Records From Receipt to Shipment

We link available records to batch identification and the agreed documentation requirements for each project.

Raw Material Origin

Source farm, supplier, arrival date

→

Production Record

Date, line, operator, parameters

→

Lab Test Results

Microbiological + nutritional data

→

Shipping & Delivery

Container, port, destination, tracking

Batch identification, record availability and buyer audit requirements are confirmed by product and order. Supporting documents may be provided to qualified buyers subject to scope and confidentiality.

Verify Our Quality

Request Test Reports & Samples

Tell us the product, destination market and documents you require. HEYUAN PET will confirm availability, scope and the issuing party before sampling or quotation.

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