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3.5 3.8 4.2 Black/Grey Phosphated Drywall Screw
US$1,000.00-1,500.00
1 Ton
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelGroove
CrossModel NO.
KW-888-34Connection
Common BoltHead Style
BugleStandard
DINGrade
1022ATransport Package
Carton PackingTrademark
OEMOrigin
ChinaHS Code
7318140090Key features
Phosphated Surface Treatment: Black or grey phosphated finish on carbon steel for enhanced corrosion resistance.
Bugle Head Design: Standard bugle head style ensures proper countersinking and flush fit in drywall.
Cross Groove Drive: Cross groove design allows for secure driving and reduces screwdriver slippage.
DIN Standard Compliance: Manufactured to DIN standards ensuring consistent quality and dimensional accuracy.
Multiple Size Options: Available in 3.5mm, 3.8mm, 4.2mm, and 4.8mm diameters with various lengths.
OEM Service Available: We provide OEM services to meet specific customer requirements and branding.
Consolidation Service: We offer consolidation services to help customers manage shipping and logistics.
Flexible MOQ Policy: No MOQ for regular stock items; minimum per carton or above applies.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2008-08-01Average Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryEnka Group Co., Limited is identified as a China-based limited company in Shandong, described as a trading company, manufacturer/factory, and group corporation. It supplies auto and truck parts, transportation-related products, construction and hardware items, and other listed products. The supplier reports BSCI, ISO 9001, and QC 080000 certifications, factory locations in Shandong and Ningbo, more than 10 production lines, 11–20 years of R&D engineer experience, and 6–10 quality-control staff. It reports export activity across multiple global regions, exports accounting for 90% of sales, and more than 15 years of production and export experience. However, after-sales procedures, customization resources, and financial credibility are not sufficiently evidenced. Trade records show two transactions associated with a buyer in Sri Lanka for chairs and decorative lights, but these records do not independently establish broad customer performance.
Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, and group corporation, with a limited-company ownership structure and a Shandong, China address. This indicates a mixed trading and manufacturing business profile.
CertificationsThe supplier reports holding BSCI, ISO 9001, and QC 080000 management-system certifications. These stated certifications provide explicit evidence of formal compliance and quality-management systems, although the slices do not provide certificate numbers, scopes, or validity dates.
R&D capabilityThe supplier states that it prioritizes sustainable innovation and reports 11–20 years of total R&D engineer experience. These statements support some innovation-related capability, although no specific patents, proprietary technologies, new-product development results, or R&D facilities are provided.
Production capacityThe supplier reports factory locations in Shandong and Ningbo, more than 10 production lines, 6–10 quality-control staff, and over 15 years of production experience. It also describes itself as a manufacturer/factory and reports broad auto/truck parts production, providing explicit evidence of substantial production capability.
Client casesThe supplier states that auto/truck spare parts have been exported to more than 30 countries and regions, including the United States, European Union, Southeast Asia, Africa, and the Middle East. Trade records identify one buyer associated with two transactions in each of two product categories; these records support some transaction history but do not provide enough verified customer cases to assess customer breadth or satisfaction.
Product Q&A
Q:What is the MOQ for regular stock items?
A:
For regular stock in our warehouse, there is no MOQ request, only a minimum per carton or above.
Q:What is the MOQ for non-stock products?
A:
For non-stock products, the MOQ is determined by the factory's manufacturing arrangement, and we will indicate this to customers before placing an order.
Q:Do you provide OEM services?
A:
Yes, we can provide OEM service according to customers' requests.
Q:What is the lead time for regular stock?
A:
For regular stock in the warehouse, the preparation time is just 7-15 days.
Q:What is the lead time for non-stock products?
A:
For non-stock products, the lead time depends on the factory's manufacturing schedule, approximately 45-60 days.
Send Inquiry
*To:
Enka Group Co., Limited
Enka Group Co., Limited*Content:
Supplier replies will be sent to your registered email
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