What is the Minimum Order Quantity (MOQ) for these products?

The Minimum Order Quantity is 1 Kg, allowing for flexible ordering for both small and large projects.

What quality assurance measures are implemented?

We use a two-stage quality assurance protocol: pre-production sampling with dimensional verification and full batch inspection including torque testing, salt spray analysis, and material certification.

Does the manufacturer offer ODM or OEM services?

Yes, we offer flexible customization options including customization from samples, designs, and full ODM services to meet specific client needs.

Premium Quality DIN 314 Wing Nuts with Enhanced Grip

Name: Premium Quality DIN 314 Wing Nuts with Enhanced Grip
Brand: Ningbo Yinzhou Sokun Import and Export Co., Ltd.
SKU: 2197084945

Zhejiang, ChinaNingbo Yinzhou Sokun Import and Export Co., Ltd.

US$0.01-0.10

10,000 Pieces

Product profile

Customization

Available

Standards

GB, DIN, ISO, JIS

Finished

Passivation, Zinc Plating, Black, Plainhdg, Yellow

Model NO.

DIN 314

Certificate

ISO9001/SGS

Selling Units

Building, Industry, Machinery

Package

Customer'require

Delivery Time

15-30

Transport Package

Cartons & Pallets or According to Customer''s Requ

Specification

Trademark

SOKUN

Origin

Zhejiang

HS Code

7318150000

Production Capacity

100000000

Key features

Customizable Standards: Supports GB, DIN, ISO, and JIS standards based on customer requirements.

Diverse Finishing Options: Available in Zinc Plated, Hot Dip Galvanized, Dacromet, Nickel Plated, and Black Oxide.

Free Sample Availability: 1-3 pcs free standard samples with express shipping via DHL/UPS/FedEx.

Rigorous Quality Control: Two-stage QA including pre-production sampling and full batch torque/salt spray testing.

Flexible Payment Terms: Accepts 30% T/T deposit, LC at sight, and various other secure payment methods.

Low Minimum Order Quantity: Minimum Order Quantity is just 1 Kg, suitable for small batch testing.

Fast Prototyping Service: Customized samples can be produced within 15 working days for verification.

ISO Certified Manufacturer: Established in 2009, ISO-certified with vertically integrated production facilities.

Company profile

High Repeat Buyers ChoiceODM ServicesR&D CapabilitiesProduction Process Visualization

Ningbo Yinzhou Sokun Import and Export Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.09h

AI-Powered supplier vetting

SummarySokun is a limited company with 21 employees, related companies, and product coverage including fasteners, machined parts, and stamping parts. It supports customization from samples and designs, offers ODM services, and reports OEM service for well-known brands. Quality processes include quality assurance, documented inspection instructions, and complaint-handling records, although finished-product inspection is random and only one quality inspector is reported. Production-related strengths include in-stock capability, CNC and punching equipment, and one-month stated lead times in both peak and off-season periods. Key limitations are the absence of a valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, branches, agents, or showrooms, and no documented R&D audit materials, new products in the past year, or R&D patents. Financial credibility cannot be determined from the provided information.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and accepts several quotation and payment terms. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting evidence of localized after-sales support.

R&D capabilityThe supplier provides ODM and multiple customization-based design services, but reports no new products during the past year, no available SDK, no R&D audit documentation, and zero R&D patents. These facts indicate design support but limited documented evidence of independent innovation.

Production capacityProduction evidence includes CNC and punching equipment, in-stock capability, one-month lead times in both peak and off-season, and a product scope aligned with machined and stamping parts. Nevertheless, there is no valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization, and also offers ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What are the available material options for DIN 314 Wing Nuts?

The wing nuts are manufactured from high-quality carbon steel and stainless steel to ensure durability and strength.

Q:Can the size and finish of the wing nuts be customized?

Yes, sizes are available according to customer requirements and reference standards. Finishing options include Zinc Plated, Hot Dip Galvanized, Dacromet, Nickel Plated, and Black Oxide.

Q:What is the typical delivery time for bulk orders?

The normal delivery time is 30-40 days. During peak seasons, lead times may extend to 1-3 months, while off-season lead times are approximately one month.

Q:Is it possible to obtain free samples before placing a large order?

Yes, we provide 1-3 pieces of standard specification samples for free. The sample cost is refundable upon confirmation of a bulk order.

Q:What are the payment terms for international orders?

Standard terms are a 30% T/T deposit with the 70% balance payable against the Bill of Lading copy. For orders under $1,000 USD, full advance payment is recommended.