What are your delivery timelines?

For stocked items, delivery occurs within 2-5 days. Orders of 1-2 containers ship in 18-25 days. For urgent requests exceeding 2 containers, we prioritize your order to expedite the process ensuring swift delivery to meet your demands.

How do you pack your products?

Our packaging includes 20-25kg per carton, with 36-48 cartons per pallet weighing around 900-960kg. We offer custom branding on cartons or tailor packaging to your specific requirements ensuring your needs are met perfectly.

What are your payment terms?

We accept T/T and LC for general orders. For smaller or sample orders, Paypal and Western Union are also available for your convenience.

Premium High-Hardness Carbon Steel Hex Socket Screws for Durability

Name: Premium High-Hardness Carbon Steel Hex Socket Screws for Durability
Brand: Guangzhou Jundasheng Hardware and Electrical Appliance Co., Ltd
SKU: 2210406345

Guangdong, ChinaGuangzhou Jundasheng Hardware and Electrical Appliance Co., Ltd

US$0.22

1,000-9,998 Pieces

US$0.20

9,999-99,999 Pieces

US$0.18

100,000+ Pieces

Sample price:US$0.10/bag.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

Groove

Cross

Connection

Common Bolt

Head Style

Wear One's Hair in a Bun

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

4.8

Application Scenario

Machinery, Chemical Industry, Construction, etc

Delivery Time

5-15 Days

Export Market

Global

Product Grade

Standard

Material Grade

Carbon Steel Q235

Use

Anti-Fall off Ect

Colour

Color Zinc

Transport Package

PE/PP Bag + Carton, or as Per Client′S Requi

Specification

M5*12

Trademark

JDS or customized

Origin

Guangdong, China

Production Capacity

5 Million/Month

Key features

30+ Years Experience: Over three decades of professional production experience ensuring reliability.

Customization Options: Full customization, minor customization, and flexible customization from samples or designs.

Free Sample Service: Free standard fastener samples available for new clients; free samples for long-standing clients.

Rigorous Quality Control: 100% inspection including visual and function checks with MTC and mill certificates provided.

Competitive Pricing: Superior quality products offered at competitive prices with personalized quotes.

Wide Material Range: Carbon steel, stainless steel (201, 304, 316), aluminum, and iron available.

Multiple Standards: Compliance with DIN, ASTM/ANSI, JIS, EN ISO, AS, GB, and GOST standards.

Fast Delivery: Stocked items ship in 2-5 days; container orders ship in 18-25 days.

Company profile

ODM ServicesManagement CertificationProduction Process VisualizationStandardized quality control

Guangzhou Jundasheng Hardware and Electrical Appliance Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-10-20Nearest Port: guangzhouAverage Response Time: ≤4.38h

AI-Powered supplier vetting

SummaryJundasheng Hardware & Electrical Co., Ltd. is a Guangzhou-based fastener manufacturer established in 2003, with integrated production, R&D, and sales activities. The supplier reports ISO9001 and SGS certification, documented corrective/preventive-action and complaint-handling procedures, inventory capability, and customization and ODM services. Its stated product scope includes screws, gaskets, nuts, bolts, and other metal products, with reported production of 4,000 tons for each of these four categories and order fulfillment within 15 workdays in both peak and off-peak periods. However, the supplier does not provide OEM services for popular brands, lacks an available SDK, has no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. Financial credibility cannot be assessed because the supplied financial fields contain only years rather than financial results or supporting metrics. Customer-case evidence is also insufficient.

Supplier typeThe supplier is identified as a Guangzhou-based professional fastener production factory established in 2003, combining manufacturing, research and development, and sales. Its registered business scope also covers metal products, machinery parts, electrical equipment, import/export, and related technical services, indicating a manufacturer rather than a pure trading company.

CertificationsThe supplier states that it has obtained ISO9001 quality management system certification and SGS international certification system certification. These are explicit certification claims supporting quality-system credentials, although no certificate numbers, validity dates, or scope details are provided.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, and it can provide quotations under FOB, CIF, CFR, and EXW terms. However, it has no overseas warehouse, overseas showroom, overseas agent or branch, and offers overseas service in zero countries, so its documented process capability is stronger than its overseas service network.

R&D capabilityThe supplier reports R&D capability, new products during the past year, and ODM service availability, while its company description identifies R&D as part of its integrated operations. Nevertheless, it reports no available SDK, so the evidence supports product-development capability but not software-development or SDK capability.

Production capacityThe supplier reports in-stock capability, production of 4,000 tons each of screws, gaskets, nuts, and bolts, and order fulfillment within 15 workdays in both peak and off-peak seasons. A weakness is that no valid manufacturing-capacity contract exists with related subcontractors, which may limit reliance on outsourced capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This directly demonstrates broad stated customization coverage.

Product Q&A

Q:How can you earn my trust?

With over 30 years of unparalleled production experience and a top-tier management team, we deliver impeccable solutions you can trust.

Q:What about your pricing strategy?

We offer superior quality products at competitive prices. Reach out for an immediate, personalized quote tailored to your needs.

Q:How do you ensure product quality control?

Our stringent QC team meticulously inspects each production stage of every batch, providing MTC and mill certificates upon completion to guarantee your satisfaction.

Q:Are free samples available?

New clients can receive free standard fastener samples; however, shipping fees apply. Long-standing clients enjoy complimentary samples and express shipping, fully covered by us.

Q:Do you accommodate small orders?

We welcome non-customized small orders for standard products. Please feel free to inquire for more details.