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Waterproof Oleophobic Plastic Air Release Vent Valve Plug D15 Packaging Vent Bolt for Gas High Temperature Use
US$0.09
10,000-49,999 Pieces
US$0.07
50,000+ Pieces
Product profile
Customization
AvailableType
Vent PlugsMaterial
PlasticBase Material
HDPEColor
WhiteMOQ
50000PCSSize
D10/D15/17Shape
RoundSeal Integrity
Leak-ProofChemical Durability
Chemical ResistantEconomic Value
Cost-EffectiveAirflow Management
Controlled VentilationEnvironmental Focus
Eco-FriendlyCarton Size
45*32*33.5cmD17 Carton Qty
10K/CTND15 Carton Qty
25K/CTNDurability Under Impact
Impact ResistantBalance Control
Pressure RegulationTransport Package
CartonSpecification
D10/D15/D17/D38/OD20Origin
ChinaHS Code
3923300000Production Capacity
500000/MonthCompany profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 5 years CertifiedNearest Port: QingdaoAverage Response Time: ≤11.13h
AI-Powered supplier vetting
SummaryShandong Weiya International Trading Co., Ltd. is a China-based trading company established in 2019 with seven employees and a broad import-export business scope. It has self-operated import-export rights, exports account for 71%–90% of total sales, and it accepts multiple quotation and payment terms. However, the available evidence shows limited service-system formalization, no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and no cooperation with Fortune 500 companies. Innovation evidence is weak: there is no available SDK, no new product launched in the past year, and only one R&D engineer. The supplier does provide ODM, OEM, and flexible customization services. Certification, production capacity, and detailed customer cases are not sufficiently documented.
Supplier typeThe supplier is identified as a trading company and a limited company based in Shandong, China, with seven employees. Its stated business scope covers wholesale, technical services and consulting, and import-export activities across many product categories, indicating a broad trading and sourcing role rather than a clearly documented manufacturing operation.
After-Sales capabilityThe supplier has no written procedures or records for service assessment, corrective and preventive actions, or complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, although it states a one-month peak-season lead time and an off-season lead time within 15 workdays.
R&D capabilityInnovation evidence is limited: no SDK is available, no new product was launched during the past year, and the supplier reports one R&D engineer. ODM and OEM services are available, but these support design or development execution rather than demonstrating strong independent product innovation.
Customization capabilityThe supplier explicitly reports flexible customization capability and offers ODM services, providing direct evidence that it can support customized product or design requirements. Its OEM service for well-known brands further supports experience with customer-specific production arrangements.
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Shandong Weiya International Trading Co., Ltd.
Shandong Weiya International Trading Co., Ltd.*Content:
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