What is the delivery time for production?

Usually 10 to 30 days, which should be confirmed before placing the order.

Do you offer OEM and ODM services?

Yes, we provide customization from samples and customization from designs.

Silicone Sleeve for High Voltage Protection and Waterproof Applications

Name: Silicone Sleeve for High Voltage Protection and Waterproof Applications
Brand: Tongxiang Spring Rubber & Plastics Tech Co., Ltd.
SKU: 2297703595

Zhejiang, ChinaTongxiang Spring Rubber & Plastics Tech Co., Ltd.

US$0.05-1.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

NBR, FKM, Sil, Nr, EPDM, HNBR, Cr, Acm, etc

Certificate

ISO9001: 2015

Shape

Customized

Property

Reach / RoHS / FDA

Supply Capacity

1000000/Month

Hardness

30-90 Shore a

Tensile Strength

>=17MPa

Elongation at Break

>=300%

Working Temperature

-40~230 Celsius Degree

File

Format Auto CAD, Pdf, JPG

Style

Modern

Transport Package

as Your Request

Specification

Customized

Trademark

Customized

Origin

China

HS Code

401693

Production Capacity

10000000pieces Year

Key features

Customized Shape Capability: Capable of producing all shapes according to client drawings.

Wide Material Selection: Available in NBR, FKM, Sil, NR, EPDM, HNBR, CR, ACM, SBR, etc.

Comprehensive Color Options: Natural, black, yellow, red, or as per client samples and requirements.

High Temperature Resistance: Operates effectively within a range of -40 to 230 degrees Celsius.

Fast Sample Lead Time: Sample production completed within 3 to 5 days.

ISO9001:2015 Certified: Manufacturing process certified for quality management standards.

Free Sample Availability: Complimentary samples provided for quality assessment (shipping cost covered by client).

High Production Capacity: Monthly supply capacity up to 1,000,000 units with 24-hour operation.

Company profile

Importers and ExportersOEM ServicesRaw-Materials TraceabilityManagement Certification

Tongxiang Spring Rubber & Plastics Tech Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤1.83h

AI-Powered supplier vetting

SummaryTongxiang Spring Rubber & Plastics Tech Co., Ltd. is a China-based factory established in 2009, focused on rubber products and parts. The supplier reports ISO9001:2015 certification, documented quality-control procedures, professional testing and automotive PPAP reporting capability. It states that it can design and manufacture molds and develop rubber formulations and products according to customer drawings, samples, and technical requirements. Reported annual capacity includes 500 tons of silicone parts, 400 tons of EPDM parts, 350 tons of NBR parts, and 200 tons of other parts, with more than 10 production lines. The supplier has 30 employees, 6–10 quality-control staff, and three R&D engineers. Export activity is reported at 71%–90% of total sales, with self-operated import and export rights. Information is insufficient to assess after-sales service, financial credibility, and customer cases. The audit record is from SGS, but its stated validity ended on 2025-06-03.

Supplier typeThe supplier is identified as a factory and limited company in the manufacturing industry, located in Tongxiang, Jiaxing, Zhejiang, China. Its stated business identity and location are explicitly provided.

CertificationsThe supplier holds an ISO9001:2015 certificate and describes a structured quality-control process covering raw materials, molds, samples, production, and outgoing products. It also states that it can provide professional test reports and automotive PPAP reports; however, the SGS audit record shown was valid only through 2025-06-03.

R&D capabilityThe supplier states that it can independently design and manufacture molds, design formulations based on material properties, and quickly develop new products according to customer requirements. Three R&D engineers are reported, while information on new-product launches and other R&D service formats remains unknown.

Production capacityThe supplier reports more than 10 production lines and annual capacities of 500 tons for silicone parts, 400 tons for EPDM parts, 350 tons for NBR parts, and 200 tons for other parts. Its factory status, 30 employees, and stated capacity provide explicit evidence of established production capability.

Customization capabilityThe supplier states that it can manufacture molds from customer drawings or samples and technical requirements, develop material formulations, and inspect products and rubber-material properties. Its stated ability to provide custom rubber products and automotive PPAP reports further supports customization for specified requirements.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a proud manufacturer, dedicated to excellence.

Q:How can I receive a quotation quickly?

For the fastest response, please email us your drawing directly.

Q:Is it possible to get a quotation without a drawing?

Certainly! You can send us samples, pictures, or detailed descriptions of the products. We will provide a drawing for your confirmation.

Q:What about samples?

We offer complimentary samples for you to assess our quality. However, you will need to cover the shipping cost. For customized products, sample and mold orders must be confirmed prior to mass production.

Q:What is the minimum order quantity?

The minimum order quantity is 1000 pieces.