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PTFE Spring Energized Seal Hydraulic Oil Seal Piston Seal
US$0.10
10 Pieces
Product profile
Customization
AvailableMaterial
NBR, FKM, FPM, EPDMUsage
Engine, Transmission, Rear AxleModel NO.
Spring Energized SealType
Oil SealSpeed
SpeedPressure
Pressure TypeLip
Lips TypeStandard
Standard, NonstandardModel Number
StandardHardness
30-90 ShoreTemp Range
-35~250Casing Type
Rubber CoveredSeries
CnbColor
Black, Brown, OtherFeature
High Temperature ResistanceApplication
Aviation, Auto, Track, Motorcycle etcTransport Package
as RequirementSpecification
Follow the instructionsTrademark
BEOrigin
ChinaHS Code
4016931000Production Capacity
500000PCS/MonthKey features
High Pressure Capability: Withstands pressure up to 60MPa for demanding hydraulic applications.
Customizable Sizes: Available in sizes ranging from 3mm to 1600mm to meet specific requirements.
Low Friction Design: U-shaped profile ensures low friction and excellent corrosion resistance.
Versatile Material Options: Polymer sleeves made of PTFE, Carbon, Graphite, Bronze, or Glass.
Fast Delivery Time: 5-10 days for stock items; 15-20 days for custom orders based on quantity.
Free Sample Availability: Samples provided free of charge, customer covers freight cost only.
Global Export Experience: Products exported to over 100 countries including USA, Europe, and Australia.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤8.28hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryHangzhou Bestseal International Trade Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering seals. It has export experience of 8 years, with 71%–90% of sales from exports, and holds self-operated import/export rights in addition to using export agents. The supplier supports extensive customization, ODM, and OEM services, including services based on samples or designs. However, it is not identified as a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products in the past year. It has no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Audit information identifies TUV Rheinland and an audit validity period from February 19, 2025 to February 18, 2026, but the evaluation result is recorded as 0, with no interpretation provided. Financial data is present for 2024, but the supplier’s financial credibility cannot be conclusively...
Supplier typeThe supplier is classified as both a trading company and manufacturer/factory, operates as a limited company, and offers seals. It is not part of a larger company group and has two employees, indicating a small standalone supplier structure.
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in 0 countries. These stated limitations indicate weak international after-sales infrastructure.
R&D capabilityThe supplier is not a professional technical supplier, does not provide 3D software design or SDKs, and reported no new products during the past year. Although it offers ODM services, the explicit evidence shows limited documented innovation capability.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, flexible customization, and full customization. It also provides ODM services and OEM services for popular brands, demonstrating broad customization and contract-manufacturing capability.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a manufacturer based in Hangzhou, China, established in 2010.
Q:How do you guarantee product quality?
A:
We always conduct a pre-production sample before mass production and perform a final inspection before shipment.
Q:What is your delivery time?
A:
Generally 5-10 days if goods are in stock, or 15-20 days if not in stock, depending on quantity.
Q:Do you provide samples and are they free?
A:
Yes, we offer samples for free, but the customer must pay the freight cost.
Q:What products can I buy from you?
A:
We supply PTFE Seals, Oil Seals, O Rings, Rubber Seals, Plastic Seals, Mechanical Seals, and various other sealing components.
Send Inquiry
*To:
Hangzhou Bestseal International Trade Co., Ltd.
Hangzhou Bestseal International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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