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SS316 M5.5 M6.3 Hex Socket Flat Head Metal Sheet Self Drilling Roofing Screws
US$0.03
100,000 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelShape of Head
Wafer HeadModel NO.
5.5x16 to 5.5x50Surface Finishing
PolishedCertification
GS, RoHSCustomized
CustomizedTransport Package
Cartns and PalletsSpecification
5.5x16 to 5.5x50Trademark
UIEOrigin
Zhejiang ChinaHS Code
7318140001Production Capacity
10000000Key features
Premium Material Options: Available in Stainless Steel 304, 316, and 410 for diverse corrosion resistance needs.
Self-Drilling Design: Wafer head hex socket design allows direct drilling and fastening without pre-drilling.
Customization Support: Accepts custom drawings for material, surface treatment, and logo printing.
Certified Quality: Products certified with ISO, ROHS, SGS, GS, and RoHS standards.
Flexible Order Terms: Accepts small orders and provides free stock samples for quality checking.
Fast Delivery: 5-10 days for stock items; 15-20 days for custom quantities.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2008-12-31Nearest Port: SHANGHAI OR NINGBOAverage Response Time: ≤4.88hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryZhejiang Unit Hardware Products Co.,Ltd is identified as a China-based private limited company and is described inconsistently as both a manufacturer/factory and a trading company. It offers hardware products, provides OEM services for well-known brands, and reports substantial production capacity across rivet nuts, stainless steel fasteners, and brass fasteners. Export sales account for 90%, with six years of exporting experience. The supplier reports ISO 9000, ISO 9001, and ISO 20000 certifications, but the validity and scope are not provided. Innovation evidence is weak because no new products were launched in the past year and no SDK is available. Customization is available, mainly flexible or minor customization. After-sales procedures exist for complaints and corrective actions, but no written records were provided, while quality-test equipment is reported as zero. Financial information is limited to year references, so financial credibility cannot be determined. No specific customer cases are...
CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ISO 20000 management-system certifications. However, the slices do not provide certificate numbers, validity periods, or certification scopes, so the reported holdings are evidence of certification but cannot be further validated.
R&D capabilityThe supplier reports 21–30 years of total R&D engineer experience, but it has no available SDK and launched no new products during the past year. These explicit limitations outweigh the available R&D staffing information for assessing demonstrated innovation performance.
Production capacityThe supplier reports annual capacities of 5,000 tons of rivet nuts, 10,000 tons of stainless steel screws, 9,600 tons of stainless steel bolt nuts, 2,500 tons of brass screws, and 3,500 tons of brass bolts and nuts. It is also identified as a manufacturer/factory, providing explicit evidence of production capability.
Customization capabilityThe supplier explicitly offers flexible customization and minor customization services. This supports the ability to accommodate at least limited product modifications, although the scope of customization is not fully defined.
Product Q&A
Q:Are you a manufacturing company or trading company?
A:
Our factory are specialized in manufacturing Stainless steel and Brass fasteners more than 20 years and our sales company have exporting experience for more than 15 years.
Q:Do you accept small orders?
A:
Do not worry. Please feel free to contact us, in order to give our clients more convenience, we accept small order.
Q:How can I get a sample to check your quality?
A:
After price is confirmed, you can require samples to check our quality. Free for stock samples, but freight collect. For sample making, we will charge a sample fee. Sample fee will be confirmed according to the products' craftwork.
Q:How can I customize my products?
A:
Attach your drawings with details. (Surface, treatment, material, quantity and special requirements etc.) . And we can print your logo according to your request and Brand Authorization Letter
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Send Inquiry
*To:Zhejiang Unit Hardware Products Co.,Ltd
Zhejiang Unit Hardware Products Co.,Ltd*Content:
Supplier replies will be sent to your registered email
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