Import Airline Catering Plastic Seal — Buy in Bulk from Supplier in China

This airline catering plastic seal is a padlock-style tamper-evident closure rated for applications across air catering, duty-free retail, hotel services, hospital medical waste disposal, and luggage security. The source indicates a minimum tensile strength exceeding 2.5 kilonewtons, which governs its suitability for single-use sealing where visual breach detection is critical. Each unit accommodates hot-stamping or laser-printed customisation, including sequential numbering, company logos, and bar codes for traceability. The standard pack ships 50 pieces per plastic bag, with 1,000 pieces per carton, though carton dimensions and gross weight are not stated in the listing and should be confirmed with the supplier.

The seal body is injection-moulded plastic, with a wire hasp mechanism that fractures or shows clear evidence of tampering upon forced entry. Colour options are made to order per customer request, allowing airline caterers and waste-management contractors to align seals with internal colour-coding protocols. The 2.5kN strength threshold is typical for light- to medium-duty single-use seals in aviation and healthcare sectors, where regulatory emphasis falls on evident integrity rather than high mechanical resistance. Industry practice commonly pairs such seals with polyethylene or polypropylene construction for chemical resistance and low moisture absorption; the exact polymer grade here is not specified and should be requested from Shandong Junchuang.

Buyers include inflight catering logistics firms, hospital waste contractors, hotel housekeeping suppliers, and duty-free operators who require batch-traceable, disposable security. The supplier notes OEM and ODM availability, plus sample production services, which supports custom branding for airline alliances or healthcare chains. Delivery is quoted at 7-10 working days after payment, but Incoterms, minimum order quantities, and certificate of conformance provisions are absent from the listing and must be negotiated directly. Importers should verify whether the product carries IATA or ISO 17712-adjacent testing for aviation security applications, or if third-party tensile-test reports are available.

Shandong Junchuang Lock Industrial Co., Ltd. is based at No.160, South of Qingxu Road, Dezhou, Shandong Province, 253700, China. The supplier holds a 'harbor' trust tier on the platform, with a response rate of 0.00 percent and an average response time recorded as zero hours. These signals suggest the profile may be newly listed or currently inactive in responding to enquiries; buyers should test communication channels before relying on quoted lead times. The company focuses on security seals for aviation, healthcare, hospitality, and logistics applications, with customisation services prominently offered.

The listing does not state the year of establishment, factory floor space, number of employees, annual revenue, export markets served, or specific quality-management certifications such as ISO 9001. No named clients, case studies, or reference projects are provided. OEM and ODM capabilities are advertised, and sample production is offered, which indicates some in-house tooling or design flexibility. Importers should request a company profile, business licence, and any available test reports before committing to volume orders, given the absence of verification depth beyond the basic tier.