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Polyimide Piston Ring, High Temperature Resistance, High Friction Resistance, Different Sizes Can Be Customized
US$5.00-10.00
1 Piece
Product profile
Material
PolyimideApplication
AutomotiveCertification
ISOModel NO.
SJ-115High Temperature Resitance
300Transport Package
CartonSpecification
polyimideTrademark
shengjunOrigin
ChinaKey features
High Temperature Resistance: Polyimide material withstands temperatures up to 300 degrees Celsius.
Customizable Sizes: Different sizes can be customized according to specific requirements.
Free Sample Availability: Free polyimide powder or shape samples provided for testing purposes.
Fast Sample Delivery: Samples are dispatched within 4 working days after confirmation.
Processing Technology Guide: Free HCM and DF processing guides provided for powder purchasers.
Secure Document Management: All drawings and documents are strictly controlled and not disclosed.
Trial Orders Accepted: Trial orders are welcome to establish business relationships.
ISO Certified Quality: Products meet ISO certification standards for quality assurance.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryThe supplier is identified as a Shanghai-based trading company, not a professional technical supplier. It offers polyimide and PBI products, including machined parts, sheets, rods, and powders, with stated polyimide output of 100 tons. It supports multiple customization modes, including sample-based, design-based, full, minor, and flexible customization. Export activity is indicated across South America, East Asia, Europe, North America, and domestic markets, with export sales representing 51%–70% and export terms including FOB, CIF, CFR, and EXW. However, the supplier reports no R&D capability, no new products in the past year, and no ODM, SDK, or major-brand OEM services. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Service-management procedures, approved-supplier records, corrective-action procedures, and complaint-handling procedures are undocumented. Financial records are referenced for 2021–2023, but the provided information does not establish...
Supplier typeThe supplier is explicitly classified as a trading company in Shanghai, while its business scope includes sales and wholesale activities. It is also expressly identified as not being a professional technical supplier, indicating a trading-oriented rather than technical-manufacturing profile.
After-Sales capabilityThe supplier has no written procedures or records for handling customer complaints, service-capability corrective actions, or service assessment. It also reports no overseas warehouse, showroom, agent, or branch, although it states that standard quotation and payment terms are available and lead times are within 15 working days.
R&D capabilityThe supplier states that it is not a professional technical supplier, has no R&D capability, launched no new products in the past year, and does not provide ODM or SDK services. These explicit statements indicate a deficiency in innovation and product-development capability.
Production capacityThe supplier lists polyimide machined parts, sheets, rods, and powder, as well as PBI powder and membrane, and reports annual polyimide output of 100 tons. However, it is classified as a trading company, so the slices support product-supply capacity but do not establish owned manufacturing capability beyond the stated output.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The repeated listing across the available data provides direct evidence of broad customization-service capability.
Product Q&A
Q:What does 'PI' mean?
A:
'PI' stands for Polyimide.
Q:Is there any charge needed in case asking for sample?
A:
We can provide free polyimide powder or shapes sample for your testing.
Q:How long does it take on average to deliver a sample?
A:
Generally, the samples will be sent out within 4 working days after confirmation.
Q:What is the color of your material?
A:
Most of our polyimide powder are available in either yellow or dark grey-green color; Most of polyimide shapes are available in either brown or black.
Q:What is your normal lead time?
A:
Standard lead times are 30 business days for polyimide powder, 10 days for shapes.
Send Inquiry
*To:Shanghai Shengjun Plastic Technologies Co, Ltd.
Shanghai Shengjun Plastic Technologies Co, Ltd.*Content:
Supplier replies will be sent to your registered email
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