What is your delivery timeline?

Generally, in-stock items ship in 2-5 days. For larger orders of 1-2 containers, delivery is within 18-25 days. Urgent orders over 2 containers receive prioritized production.

How is your packaging organized?

Each carton holds 20-25kg, with 36 or 48 cartons per pallet, totaling approximately 900-960kg per pallet. Custom branding on cartons is available, tailored to your requests.

What are your payment terms?

We accept T/T and LC for general orders. PayPal and Western Union are available for small or sample orders.

Premium Heavy-Duty Stainless Steel Screws for All Projects

Name: Premium Heavy-Duty Stainless Steel Screws for All Projects
Brand: Guangzhou Jundasheng Hardware and Electrical Appliance Co., Ltd
SKU: 2211023065

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

US$0.03

1,000-99,998 Pieces

US$0.02

99,999-999,999 Pieces

US$0.01

1,000,000+ 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

Macroplatycephaly

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

8.8

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

Surface Treatment

Nickel Plating

Transport Package

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

Specification

M4*10

Trademark

JDS or customized

Origin

Guangdong, China

Production Capacity

5 Million/Month

Key features

30 Years Manufacturing Experience: Over three decades of professional production expertise ensuring optimal solutions.

Custom Fastener Solutions: Tailored services based on provided samples and drawings for ideal fasteners.

Rigorous Quality Control: Meticulous batch inspection with MTCs and mill certificates provided.

Diverse Material Options: Available in Carbon Steel, Stainless Steel (201, 304, 316), Aluminum, and Plastic.

Wide Standard Compliance: Meets DIN, ASTM/ANSI, JIS, EN ISO, AS, GB, and GOST standards.

Competitive Factory Pricing: Professional factory supply with cost-effective solutions for all projects.

Free Samples for New Customers: Free standard fastener samples available (customer covers express charges).

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

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: ≤5.41h

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 ensure trust with us?

With a solid foundation of 30 years in production and a professional management team, we offer impeccable solutions.

Q:How competitive are your prices?

Our high-quality products are offered at reasonable prices. Submit an inquiry for a prompt quotation.

Q:How do you maintain quality control?

Our quality control team inspects each batch meticulously. We provide MTCs and mill certificates upon completion when the goods are finalized.

Q:Do you offer free samples?

New customers can receive free samples of standard fasteners, but must cover express charges. Returning customers receive free samples with express charges covered by us.

Q:Are small orders accepted?

Absolutely! We welcome inquiries for standard, non-customized small orders.