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Standard packing is 20-25kg per carton with 36-48 cartons per pallet. We can customize cartons with your logo.

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We accept T/T and LC for general orders, and PayPal or Western Union for small orders and samples.

DIN 7991 - Hexagon Socket Countersunk Head Cap Screws

Name: DIN 7991 - Hexagon Socket Countersunk Head Cap Screws
Brand: Jiaxing City Qunbang Hardware Co., Ltd.
SKU: 909674535

Zhejiang, ChinaJiaxing City Qunbang Hardware Co., Ltd.

US$0.10

10,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Countersunk Head

Model NO.

DIN7991

Connection

Common Bolt

Head Style

Counter Sunk Bolt

Standard

DIN

Grade

8.8

Transport Package

25kg/Carbon

Specification

M3-M30

Trademark

QBH

Origin

China

HS Code

73181600

Production Capacity

300ton/Montth

Key features

DIN 7991 Standard Compliance: Inner hexagon countersunk head screws meeting DIN 7991/ISO10642 standards.

Multiple Grade Options: Available in Class 4.8, 6.8, and 8.8 for various strength requirements.

Customized Fastener Services: Customized services available based on buyer samples and drawings.

Wide Size Range: Sizes available from M5 to M24 to fit diverse fastening needs.

Corrosion Resistant Coatings: Options include Zinc, Black-oxide, and Blue-dyed finishes for different environments.

Professional Quality Control: Every production link inspected with MTC and mill certificates provided.

Flexible Payment Terms: Accepts T/T, LC, PayPal, and Western Union for various order types.

Customized Packaging: Customer logos and specific carton requirements can be customized.

Company profile

Importers and ExportersYears of Export ExperiencePatents AwardedCustomization from Designs

Jiaxing City Qunbang Hardware Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-01-10Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW, Others

AI-Powered supplier vetting

SummaryJiaxing City Qunbang Hardware Co., Ltd. is identified as a limited trading company supplying fasteners, including bolts, nuts, thread rods, washers, and related products. It reports more than 10 production lines, stated bolt and nut output, broad export-market coverage, and access to Shanghai and Ningbo ports. The supplier has documented procedures and records for corrective/preventive actions, complaint handling, supplier approval, and service-capability assessment. It provides 3D software design, ODM, and customization from designs or samples, and reports OEM service for known brands. However, no certification information is provided, overseas showrooms or agents are absent, no offline trade-show participation is reported, and recent new-product activity, environmental assessment, and fire-drill status are either negative or unknown. Financial records are referenced for multiple years, but the provided information does not establish financial strength.

Supplier typeThe supplier is explicitly classified as a limited trading company. Its stated business scope covers hardware, fasteners, plastic products, molds, and import/export activities, while its company description also presents production, design, sales, and after-sales functions.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions, customer complaints, approved-supplier updates, and service-capability assessment. It is located near Shanghai and Ningbo ports, but reports no overseas showroom, overseas agent or branch, and no offline trade-show participation.

R&D capabilityThe supplier provides 3D software design, has CAD capability, reports one R&D patent and one registered trademark, offers ODM services, and has an available SDK. Conversely, it reports no new products in the previous year and no private-mold capability, indicating documented but limited evidence of ongoing innovation.

Production capacityThe supplier reports more than 10 production lines, annual bolt output of 4,000 tons and nut output of 5,000 tons, with off-peak lead time within 15 working days. Its stated product range and proximity to Shanghai and Ningbo ports further support operational and export capability.

Customization capabilityCustomization from customer designs and samples is explicitly available, together with 3D software design, ODM services, OEM service for known brands, CAD capability, and SDK availability. The absence of private-mold capability limits the documented customization scope but does not negate the stated services.