Four-stage inspection against an approved physical sample.
Every XHANCO order is produced against a client-approved physical sample and a written specification sheet. Quality is managed by an independent QC department that reports outside production, operating under ISO 9001, ISO 14001, ISO 45001 and ISO 22000 management systems, supported by an in-house laboratory and full batch traceability.
No material enters production before it is verified against the approved supplier specification.
Operators and roving QC inspectors sample at fixed intervals throughout each run.
Finished goods are sampled by AQL plan and tested for functional performance.
An independent audit before the goods are released to the container.
| Control point | Method | Acceptance basis |
|---|---|---|
| Dimensions & format | Calibrated steel rule, calliper and web-width gauge | Approved dieline / specification sheet tolerance |
| Grammage & thickness | Precision balance for gsm; micrometer for film gauge | Nominal value with agreed tolerance band |
| Registration accuracy | Registration marks read under magnifier during the run | Within the tolerance stated on the approved proof |
| Colour consistency | Spectrophotometer, ΔE measured against Pantone and physical master | Target ΔE < 1.5 on primary brand colours |
| Sealing strength | Tensile tester on heat-sealed specimens | Seal must not fail below the agreed force value |
| Leakage & barrier | Water and pressure leakage test; barrier structures verified on laminate | Product-specific leakage criterion under agreed medium, time, temperature and test conditions |
| Quantity verification | Counting at the packing line, weight cross-check on master cartons | Exact declared inner-pack and carton counts |
| Scannability | Barcode verifier on printed labels and tags | Readability against the agreed code, substrate, verifier settings and application criterion |
Select physical and mechanical checks for the ordered product: film tensile or seal strength, laminate peel or bond strength, and filled-bag or carton handling tests where applicable. Agree specimen preparation, conditioning, test method, sampling and acceptance limits in the inspection specification; not every check applies to every SKU.
For printed products, identify the approved physical colour reference, instrument settings, colour-difference formula, viewing conditions and tolerance. Agree rub, scratch or ink-adhesion methods where relevant. A colour-control target is not an unconditional guarantee across all substrates and finishes.
For relevant films and laminates, specify barrier, seal, friction or anti-fog checks against the intended application and available evidence. Define food or test medium, temperature, duration and acceptance criterion. A leak check does not by itself establish shelf life or gas-barrier performance.
Food-contact testing scope must match the material or finished construction, intended food, contact conditions and destination requirements. Review the laboratory, method, sample identity and report date. A report for one material or batch must not be presented as blanket certification of all products.
Our in-house laboratory is equipped with calibrated instruments covering every stage of the QC flow — raw-material verification, print measurement, microbial testing and non-destructive foreign-body inspection.
| Area | Standard / framework applied |
|---|---|
| Quality management | ISO 9001 quality management system |
| Food safety | ISO 22000 food safety management; GB 4806 series food-contact material requirements |
| Environment & safety | ISO 14001 environmental management; ISO 45001 occupational health & safety |
| Compostable products | GB/T 19277 biodegradation testing; EN 13432 and BPI structures via our dedicated eco-bag plant |
| Export markets | FDA and EU food-contact requirements supported with material declarations on request |
| Sampling plan | AQL sampling applied to finished-goods inspection, level agreed with the customer |
| Step | Commitment |
|---|---|
| Acknowledgement | Written response within one working day of receiving the complaint |
| Investigation | Retention samples and batch records reviewed; root cause identified and reported |
| Corrective action | 8D-style corrective and preventive action plan issued to the customer |
| Resolution | Replacement, rework or credit agreed according to the contract terms |
| Verification | Effectiveness of the corrective action verified on the following production batch |
Our after-sales service system has been evaluated at five stars under GB/T 27922, the Chinese national standard for commodity after-sales service.
Request available management-system certificates, production licences, material declarations and sample inspection reports for the specified product. Check the legal entity, site, material or model coverage, issuing body, dates and applicable conditions. Management-system certification and product test evidence serve different purposes. See the OEM specification and sample-approval workflow. Redacted batch or inspection examples should be shared only after their contents and release permission have been reviewed.
Request QC DocumentsCertificate holder: Guangdong Xinghan Industrial Co., Ltd. (XHANCO). Review each certificate by its issuing body, number, stated scope and validity.
Issuing body: China Federation of Logistics Certification Center (Beijing Zhongwulian United Certification Center)
Scope: Sales of aviation daily necessities, furniture and daily necessities, and printing of other printed materials (excluding projects requiring environmental impact assessment reports and forms).
Certificate no.: 06526Q00511R201
Validity: 25 Mar 2026 – 23 Mar 2029
Issuing body: China Federation of Logistics Certification Center (Beijing Zhongwulian United Certification Center)
Scope: Environmental management activities involved in the sales of aviation daily necessities, furniture and daily necessities, and the printing of other printed materials (excluding projects requiring environmental impact assessment reports and forms).
Certificate no.: 06525E00430R1S
Validity: 10 Apr 2025 – 9 Apr 2028
Issuing body: China Federation of Logistics Certification Center (Beijing Zhongwulian United Certification Center)
Scope: Occupational health and safety management activities related to sales of aviation daily necessities, furniture and daily necessities, and printing of other printed materials (excluding projects requiring environmental impact assessment reports and forms).
Certificate no.: 06526S00255R201
Validity: 25 Mar 2026 – 23 Mar 2029
Issuing body: Beijing NGV Certification Centre Co., Ltd.
Scope: Sales of pre-packaged food (excluding refrigerated and frozen food) (F1).
Certificate no.: 053FSMS2500057
Validity: 7 Apr 2025 – 6 Apr 2028
Issuing body: Bosen Inspection & Certification Group Co., Ltd.
Scope: After-sales service for the sale of furniture and daily necessities and for the printing of printed materials within the licensed scope. Awarded at five-star grade.
Certificate no.: 45926SC0300234R000
Validity: 26 Mar 2026 – 25 Mar 2029
Issuing body: Shandong Chengyicheng Enterprise Credit Reporting Co., Ltd.
Scope: Enterprise credit rating for contract performance, awarded to Guangdong Xinghan Industrial Co., Ltd. at AAA grade under the Chengyicheng evaluation standard.
Certificate no.: CYC202505150455518
Validity: 15 May 2025 – 14 May 2028
View the certificate image gallery | Request current documents for your supplier review
Email :sales@xhanco.com
Email :Sales@xhanaero.com
Tel :+8619129236778
Whatsapp : +8619129236778
4/F, Building E, No. 5 Xinhe South Road, Zengcheng District, Guangzhou, China
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