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Self-Drilling Roofing Screws for Metal Panels with EPDM Washers
US$0.86
30,000-59,999 Pieces
US$0.73
60,000-99,999 Pieces
US$0.66
100,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelShape of Head
RoundSurface Finishing
Zinc PlatedCertification
ISO, RoHS, CECustomized
Non-CustomizedTransport Package
Small Package or Master Carton with Wooden PalletSpecification
OEMTrademark
SLFOrigin
ChinaHS Code
731814Production Capacity
800 Tons Per MonthKey features
ISO, RoHS, CE Certified: Complies with global standards including ISO, RoHS, and CE certifications.
Zinc Plated Carbon Steel: Made of carbon steel with zinc plating for durability and corrosion resistance.
EPDM Washer Included: Features EPDM washers for secure sealing and weather protection.
Round Head Design: Round head shape provides a low profile and secure fit on metal panels.
Self-Drilling Function: Self-drilling capability allows for fast installation on metal panels without pre-drilling.
Global Standard Compliance: Products meet DIN, ISO, ANSI, ASME, SAE, GOST, IFI, BS, and JIS standards.
Versatile Industry Application: Suitable for structural, electronic, mechanical, energy, chemical, and automotive sectors.
Experienced Manufacturer: Over 15 years of specialization in high-quality fasteners since 2008.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-08-08Nearest Port: SHANGHAI, NINGBOAverage Response Time: >24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
AI-Powered supplier vetting
SummarySUNLIGHT FASTENER CO., LIMITED is a China-based limited company in Shanghai identified as both a trading company and manufacturer/factory, offering common fastener products. It provides ODM and broad customization services, but does not provide OEM services for popular brands and has no available SDK. Export activity is substantial at 90% of total sales, with self-operated import/export rights and four years of export experience. After-sales complaint handling has a clear procedure with follow-up records, while raw-material traceability and quality assurance status are unknown. The supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. Financial information is recorded for several years, but the provided slices do not establish financial strength. The audit was conducted by TUV Rheinland, with a stated audit result of 0 and a report validity period that ended on 2024-12-26; the meaning of the score is not provided.
Supplier typeThe supplier is identified as a limited company and described as both a trading company and manufacturer/factory. Its product scope centers on bolts, screws, nuts, pins, thread rods, and flat washers, while another business-scope entry identifies it specifically as a trading company.
After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which supports a documented after-sales process. Conversely, it has no overseas showroom, overseas agents or branches, and reports zero countries with overseas services, limiting demonstrated international service coverage.
R&D capabilityThe supplier explicitly provides ODM services, indicating design-and-manufacturing support. It does not have an available SDK and does not provide OEM services for popular brands, so the evidence supports some development capability but not broader technical integration or brand-OEM capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization service range.
Product Q&A
Q:What material are the screws made of?
A:
The screws are made of carbon steel with a zinc-plated surface finish.
Q:Are these screws customized?
A:
No, these self-drilling roofing screws are non-customized standard products.
Q:What certifications do the products have?
A:
The products are certified with ISO, RoHS, and CE standards.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:What payment terms are accepted?
A:
We accept LC, T/T, and D/P as terms of payment.
Send Inquiry
*To:SUNLIGHT FASTENER CO., LIMITED
SUNLIGHT FASTENER CO., LIMITED*Content:
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