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Bande Piston Seal PTFE + Copper Powder Coffee Pneumatic Guide Ring
US$0.01
10 Pieces
Product profile
Customization
AvailableMaterial
NBR, FKM, PTFEUsage
Engine, Transmission, Rear AxleModel NO.
Guide RingType
Oil SealSpeed
SpeedPressure
Pressure TypeLip
Lips TypeStandard
Standard, NonstandardModel Number
StandardCasing Type
Rubber CoveredColor
CoffeeFeature
High Temperature ResistanceApplication
Aviation, Auto, Track, Motorcycle etcTransport Package
as RequirementSpecification
Follow the instructionsTrademark
BEOrigin
ChinaHS Code
4016931000Production Capacity
500000PCS/MonthKey features
Superior Durability: PTFE and copper powder combination enhances wear resistance and extends operational life.
Excellent Heat Dissipation: Copper powder improves heat transfer, reducing overheating risk in high-temperature applications.
Reduced Maintenance Costs: Long-lasting performance minimizes the need for frequent seal replacements and downtime.
Energy Efficiency: Low friction design helps reduce energy loss and improves system efficiency.
Customizable Sizes: Available in standard sizes and fully customizable dimensions to meet specific needs.
Wide Material Options: Offered in PTFE, PU, NBR, FKM, Silicone, EPDM, PEEK, and other specialized materials.
Versatile Applications: Suitable for excavators, mining trucks, agricultural machinery, and various hydraulic systems.
Fast Delivery: 5-10 days for stock items, 15-20 days for custom orders depending on quantity.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤8.66hTerms 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 a manufacturer?
A:
We are a manufacturer based in Hangzhou, China, established in 2010 with 51-100 employees.
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 products can you supply?
A:
We supply PTFE seals, oil seals, O-rings, rubber seals, plastic seals, mechanical seals, and various ring seals.
Q:Why should I choose your company over other suppliers?
A:
Beseals is a professional manufacturer specializing in PU, PTFE, rubber, and metal sealing components with advanced technology.
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.
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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