What is the standard delivery time for bulk orders?

For orders of 5000 pieces, the delivery time is 7-10 days.

What certifications does the product have?

The product is certified with ISO9001, ISO14001, and RoHS.

What material is used to make the grommet?

It is made from food grade silicone rubber.

Food Grade Mason Jar Lid Silicone Grommet

Name: Food Grade Mason Jar Lid Silicone Grommet
Brand: Quanzhou Shengda Rubber Products Co., Ltd.
SKU: 853869465

Fujian, ChinaQuanzhou Shengda Rubber Products Co., Ltd.

US$0.10

1,000-4,999 Pieces

US$0.09

5,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Silicone Rubber

Application

Mason Jar

Model NO.

Mason jar lid

Effect

Sealing Performance

Cross-Section Shape

Mountain Type Circle

Size

Hole Diameter 9.5mm

Color

Clear, Black, Red, Blue, Pink etc

Certificate

ISO9001, ISO14001 & RoHS

Sample Time

1 Day

Custom or Not

Yes

Technology

Compression Molding

Transport Package

1000 PCS/ Plastic Bag

Trademark

SHEDL

Origin

Quanzhou, Fujian, China

HS Code

40169390

Production Capacity

1 Million Per Year

Key features

Food Grade Material: Made from food grade silicone rubber ensuring safety for food contact applications.

Customizable Colors: Available in clear, black, red, blue, pink, and white to match specific needs.

OEM and ODM Services: Full customization available from samples or designs with flexible options.

Fast Sample Delivery: Sample orders delivered within 1 day for quick prototyping and testing.

Multi-Certification: ISO9001, ISO14001, and RoHS certified for quality and environmental compliance.

Mountain Type Design: Cross-section shape designed for optimal sealing performance in mason jars.

Compression Molding: Manufactured using compression molding technology for high precision and durability.

Bulk Packaging: Packaged as 500 pcs per plastic bag and 10,000 pcs per carton for efficiency.

Company profile

Management Certification100% Finished Products InspectionODM ServicesProduction Process Visualization

Quanzhou Shengda Rubber Products Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.11h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells rubber, plastic, and hardware products and also handles permitted import and export activities. It has four production lines, in-stock capability, two quality assurance and quality control inspectors, and reported lead times within 15 working days in both peak and off-season periods. Customization is available from samples, designs, and full or minor requirements. Quality assurance, raw-material traceability, ISO9001:2015, and ISO14001 are reported. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design services or an SDK, and lacks overseas branches, agents, warehouses, and showrooms. Several management controls lack documented procedures or records, including corrective actions, supplier assessment, finished-product inspection records, and outsourcing procedures. The provided information does not establish customer cases or sufficient evidence of financial strength.

Supplier typeThe supplier’s stated business scope covers production and sales of rubber and plastic products and hardware products, together with permitted import and export activities. This supports classification as a rubber/plastic and hardware product manufacturer and trader rather than a specialized technical-service supplier.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001 certifications. These explicitly demonstrate quality-management and environmental-management certification, although no certificate validity dates or scopes are provided.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written complaint records, and it has no written corrective/preventive-action procedures or records. It also has no overseas agents, branches, warehouses, or showrooms, indicating limited documented and overseas after-sales infrastructure.

R&D capabilityThe supplier is explicitly not classified as a professional technical supplier, does not provide 3D software design services, and has no available SDK. Although it supports several forms of customization, the evidence does not demonstrate product R&D or software-based innovation capability.

Production capacityThe supplier reports four production lines, named rubber-processing and forming equipment, in-stock capability, two quality inspectors, and lead times within 15 working days in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with related subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP, so production capability is supported but operational controls are incomplete.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries demonstrate broad stated customization coverage, although no examples or technical design resources are provided.