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Extrusion Rubber Strip, O Ring Cord, EPDM Window Seal
US$0.01
100 Meters
Sample price:US$0.10/meter.Request sample
Product profile
Customization
AvailableMaterial
Sponge RubberUsage
Automobile, Machinery, Doors & WindowsModel NO.
Rubber StripType
Solid Core Sealing StripSectional Shape
O-ShapePerformance
WearVulcanization
Continuous VulcanizationStandard
Standard, NonstandardStorage Life
10 YearsSize
AnyColor
AnyLead Time
15daysCertificated
RoHS/Reach/FDA...Delivery Port
Ningbo/ShanghaiSample
FreeOEM/ODM
YesFree Samples
YesDelivery Way
Sea/Air/Express DeliveryTransport Package
BagSpecification
AS568/BS1516/C92Trademark
BomanOrigin
ChinaHS Code
4016931000Production Capacity
100000m/MonthKey features
Wide Size Customization: ID from 4mm to 1m, max ID over 6m, C/S over 30m. Any size acceptable.
Premium Raw Materials: Uses DuPont, Dow Corning, Bayer, and 3M raw materials for high quality.
Extensive Hardness Range: Hardness adjustable from 20 Shore A to 95 Shore A to meet specific needs.
Multiple Certifications: ISO/TS 16949, RoHS, Reach, FDA, Wras, KTW-W270, and Watermark certified.
Superior Performance: Excellent ozone, chemical, oil resistance, anti-aging, and flexibility.
OEM/ODM Support: Logo and design customization welcome. 3D/CAD drawings accepted.
Large Mould Inventory: Own mould department with over 40,000 sizes available for quick production.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-09-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryNingbo Boman Mechanical & Technology Co., Ltd. is identified as a China-based manufacturer/factory producing rubber seals and related rubber, plastic, and silicone products. The supplier reports four production lines, 31–40 quality-control staff, and stated annual output across several product categories. It claims more than 12 years of export experience in one description and more than 15 years in another, with exports representing 71%–90% of total sales. Certifications listed include IATF 16949/TS 16949, ISO 9001, ISO 14001, ISO 20000, and product-related compliance certifications. Evidence also supports customization through a technical team that can adjust rubber formulas and an in-house mold department. The supplier states that it serves several global top 500 companies and offers a recall response for defective cargo, but no independently verified customer names or service-performance records are provided. Financial strength cannot be assessed because financial figures are excluded.
CertificationsThe supplier lists TS 16949, ISO 9001, ISO 14001, and ISO 20000 management-system certifications, and states that its factory is IATF 16949:2016 certified. It also lists KTW-W270, Watermark, LFGB, RoHS, REACH, and FDA product certifications or compliance credentials, although certificate documents and validity details are not provided.
After-Sales capabilityThe supplier explicitly claims to have a dedicated after-sales team and to recall problematic cargo 100% at the first opportunity. This supports a stated corrective-response capability, but no evidence is provided on response times, procedures, or verified service outcomes.
R&D capabilityThe supplier states that it conducts R&D and follows technological innovation, employs 21–30 R&D engineers, and can develop rubber-material formulas for different requirements. These statements indicate technical development resources, but no specific patents, new-product records, or quantified R&D results are supplied.
Production capacityThe supplier reports four production lines, 31–40 quality-control staff, and annual output of 1,000,000 valve stem seals, 10,000,000 O-rings, 10,000,000 oil seals, 1,000,000 bonded seals, and 10,000,000 customized molded rubber parts. Its listed products and factory certifications further support manufacturing capability, although capacity utilization and independent verification are not shown.
Customization capabilityThe supplier states that its technical team can customize rubber raw-material formulas and that it has an in-house mold department capable of fast mold processing and difficult molds. Its product scope explicitly includes customized molded rubber parts, providing direct evidence of customization capability.
Product Q&A
Q:What is the hardness range available?
A:
The hardness can be customized from 20 Shore A to 95 Shore A.
Q:What is the maximum size that can be produced?
A:
ID can be made from 4mm to 1m, with the biggest ID over 6m and C/S over 30m.
Q:What raw materials are used?
A:
We use premium brands such as DuPont (US), Dow Corning (Germany), Bayer (Germany), and 3M.
Q:What certifications do the products have?
A:
Products are certified with ISO/TS 16949, RoHS, Reach, FDA, Wras, KTW-W270, Watermark, UL, CE, SGS, and more.
Q:What is the lead time for production?
A:
The lead time is typically 15 days. Peak and off-season lead times are within 15 workdays.
Send Inquiry
*To:
Ningbo Boman Mechanical & Technology Co., Ltd.
Ningbo Boman Mechanical & Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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