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4.5 Inch Plastic Backing Pad with M14 Thread for Polishing & Grinding Discs
US$0.80
5,000 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Machine ToolStructure
Without ConnectorAdhesive Strength
HardSubstrate Treatment
Water ResistanceColor
GreyType
T27 T29Shape
CircleThread
with or WithoutTransport Package
CartonSpecification
108x22.2Trademark
SIGNIOrigin
ChinaHS Code
6804221000Production Capacity
5000000PCS/YearKey features
High-Quality Nylon Material: Made of 1st choice Nylon 6/PA6 mixed with special glass fiber for safety and durability.
High RPM Resistance: Guaranteed maximum resistance up to 22,000-24,000 RPM through severe testing.
Multiple Size Options: Available in 107x22, 115x22, 175x22 and other sizes as per client requirements.
ISO 9001 Certified: Company holds ISO9001:2008 quality management system certification.
German MPA Safety Certified: Products passed German MPA quality and safety certification in 1998.
Long Manufacturing History: Company established in 1980 with over 30 years of exporting experience.
Global Market Reach: Products sold to over 40 countries and regions worldwide.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-05-08Average Response Time: ≤5.95hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA
AI-Powered supplier vetting
SummarySigni Abrasive & Diamond Tools Co., Ltd., founded in 1996 in Shanghai, produces resin- and vitrified-bonded abrasives and super-hard diamond tools. It reports ISO 9001, ISO 14001, and ISO 14000 certifications, five production lines, 11–20 years of combined R&D engineer experience, and exports to a broad range of global markets. The supplier offers extensive customization and ODM services and reports OEM service for popular brands. However, it reports no overseas showrooms, agents or branches, or offline trade-show participation, and service procedures lack written records. No new products were reported during the past year, and no SDK is available. Quality assurance is stated, but the quality-control staff count is fewer than five. Financial information is present but is not sufficient here to establish a clear credibility assessment.
Supplier typeThe supplier is a manufacturer and seller focused on hardware tools, power tools, accessories, abrasives, and diamond tools. Its company description specifically identifies production of resin-bonded and vitrified-bonded abrasives and super-hard diamond tools.
CertificationsThe supplier reports holding ISO 9001, ISO 14001, and ISO 14000 certifications. These stated management-system certifications provide explicit evidence of certification coverage.
After-Sales capabilityThe supplier has procedures for corrective and preventive actions, customer complaints, and supplier-service assessment, but reports no written records for these procedures. It also has no overseas showroom, agent or branch, or offline trade-show experience, although it reports lead times within 15 working days and accepts multiple quotation and payment terms.
Production capacityThe supplier reports five production lines, fewer than five quality-control staff, and experience producing resin-bonded, vitrified-bonded, and super-hard diamond tools. Its broad export-market coverage also indicates established international supply activity, although capacity volume is not assessed here.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for popular brands, providing strong direct evidence of customization and contract-manufacturing capability.
Product Q&A
Q:What material is used for the backing pad?
A:
The backing pads are made of 1st choice Nylon 6/PA6 mixed with special glass fiber.
Q:What is the maximum RPM resistance?
A:
The pads guarantee maximum resistance up to 22,000-24,000 RPM.
Q:Are custom sizes available?
A:
Yes, sizes like 107x22, 115x22, 175x22 are standard, and other sizes are available as per client requirements.
Q:What certifications does the company hold?
A:
The company holds ISO9001:2008 certification and passed German MPA quality and safety certification.
Q:How long has the company been in business?
A:
The company was established in 1980 and has over 30 years of exporting experience.
Send Inquiry
*To:
SIGNI INDUSTRIAL (SHANGHAI) CO., LTD.
SIGNI INDUSTRIAL (SHANGHAI) CO., LTD.*Content:
Supplier replies will be sent to your registered email
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