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Black Coarse Thread Bugle Head Dry Wall Screw With Customized Fine Thread
US$0.01-0.19
1,000 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Chain Drywall ScrewModel NO.
Drywall ScrewGroove
PhillipsConnection
Common ConnectionHead Style
Bugle HeadStandard
DIN, ISOGrade
aDelivery
5-15 DaysPackag Color
CustomizableThread Standard
Unc/Unf/Unef/Uns/Bsw/Bsf/Metric Coarse/Metric FineCustom Order
Customization by Drawing/SampleODM/OEM
AvailableService
Custom-Made ServiceSize Standard
MetricMaterial Test Certificate
HaveSample
Samples in Stock Are Free with Freight CollectPrice Terms
Fob/CFR/CIF/DDP/DAPQuality Control
100% Quality InspectionApplication2
Connection,Fastening,Gypsum Board,ConstructionFunction
Multi-Purpose Fastener ScrewTransport Package
Bulk Pack Small BoxedSpecification
M4-M20, 3.5 x 25 mm, CustomizedTrademark
CustomizedOrigin
ChinaHS Code
731816Production Capacity
10000ton/YearKey features
Collated drywall screws are pre-assembled on plastic strips, compatible with automatic collated screw guns for continuous fastening.
Phillips countersunk head sinks fully into drywall after tightening, delivering flat surface for subsequent putty finishing.
Black phosphated finish provides surface lubrication, reduces driving resistance and speeds up installation.
Sharp self-tapping thread removes pre-drilling work; the screw can be driven directly into drywall and light steel keel to save preparation time.
Screws arranged in collated strips. No manual single screw picking required, cutting labor cost and boosting efficiency for large projects.
Available in a wide range of lengths to fit drywall boards of different thickness, meeting partition and ceiling project requirements.
OEM and ODM Services: Full customization support available based on customer drawings or physical samples.
Free of charge samples are offered for your quality inspection, buyers only need to bear the courier freight.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2003-12-05Average Response Time: ≤0.48hTerms of Payment: T/T
AI-Powered supplier vetting
SummaryThe supplier demonstrates established export experience, with 90% of sales from exports and 22 years of exporting. It has ISO9001:2015 certification, raw-material traceability, quality assurance, and 100% finished-product inspection, although inspection is performed by packing staff and only two quality inspectors are reported. Customization is broad, covering samples, designs, full customization, minor customization, and flexible customization. Service strengths include in-stock capability, stated lead times within 15 workdays in both peak and off-season, and multiple payment and quotation terms. Limitations include no overseas warehouse, showroom, agent, branch, or overseas service-country coverage, no Fortune 500 cooperation, no new products launched in the last year, one R&D engineer, no popular-brand OEM, and an undocumented corrective/preventive-action process. Financial credibility cannot be assessed because the provided financial figures are excluded from evaluation.
Supplier typeThe supplier is strongly export-oriented, reporting 90% export sales and 22 years of export experience. It can provide in-stock service and accepts FOB, CIF, CFR, and EXW terms, but reports no overseas warehouse, showroom, agent, branch, or overseas service-country coverage.
CertificationsThe supplier reports an ISO9001:2015 certificate for both sustainable development management and management systems, plus other product compliance or sustainability certifications. The specific additional certifications are not identified, so the evidence supports ISO9001 holding but not broader certification strength.
R&D capabilityThe supplier reports one R&D engineer and no new products launched during the previous year. It also reports no available SDK and no popular-brand OEM capability, which indicates limited documented innovation evidence.
Production capacityProduction-related evidence includes raw-material traceability, 100% finished-product inspection, quality assurance, four own-brand quality-control capabilities, inventory capacity, and lead times within 15 workdays in both peak and off-season. Only two quality inspectors are reported, and finished products are checked by packing staff, so production capability is positive but quality-control depth is limited.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.
Product Q&A
Q:Which payment options are available?
A:
While we recommend bank transfers for security, we also accept escrow services or other verified payment platforms for mutual convenience.
Q:What are your shipping arrangements?
A:
From EXW to door-to-door delivery (DDP), we provide flexible shipping terms. Our experts optimize routes and carriers to balance speed and cost.
Q:What's your quality control process?
A:
We enforce a rigorous QC system, including third-party lab testing when required, to certify that all goods meet contractual and regulatory standards.
Q:Do you handle custom manufacturing?
A:
Yes. Whether modifying existing products or developing new ones from scratch, our engineering team can bring your designs to life with precision.
Q:How long have you been in this industry?
A:
Since 2004, we've specialized in cross-border industrial supply, earning long-term partnerships through consistent quality and service excellence.
Send Inquiry
*To:
Qewitco Fasteners Co., Ltd
Qewitco Fasteners Co., Ltd*Content:
Supplier replies will be sent to your registered email
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